谁能帮我翻译下这片文章？翻译的好的在追加100分！！！

打击无知 2008-06-04 17:17:07 488 浏览

Experimental Method All experiments were carried out in a high-pressure CO2 apparatus (Speed-SFE from Applied Separations) (see Figure 1) with a 300-mL extractor designed for a maximum pressure of 690 bar and a maximum temperature of 2... Experimental Method All experiments were carried out in a high-pressure CO2 apparatus (Speed-SFE from Applied Separations) (see Figure 1) with a 300-mL extractor designed for a maximum pressure of 690 bar and a maximum temperature of 250 °C. The volume of the extractor had to be reduced to 50 mL by a metallic cylinder， which tightens to the extractor wall， because as preliminary tests showed the equilibrium cell has to be completely filled with material. Otherwise， diffusion is the limiting factor and time for reaching equilibrium was too long. The extraction vessel was filled with compressed CO2 by an air-driven pump at closed outlet valves and under static conditions， which means desired pressure and temperature; the cell was incubated for 15 h， maintaining these conditions to reach equilibrium. In preliminary experiments the equilibrium time of 15 h was determined to reach equilibrium. CO2 Sampling. At equilibrium a CO2 phase sample is taken by opening the outlet valve and expanding a certain amount of CO2-substance mixture into a cooling trap filled with toluene， which has the highest solubility for the measured substances under atmospheric conditions. The pure gaseous CO2 passes a rotameter， showing the actual flow rate， and a gas flowmeter for determining the expanded CO2 amount. The content of the cooling trap was filled up with toluene to 30 mL and analyzed by a gas chromatographic method using an electron capture detector (GC-ECD). With the mass of expanded CO2 and composition of the cooling trap solubility at a certain pressure and temperature was calculated. Sampling was repeated four times at a given pressure and temperature and the standard deviation was lower than 5%. Gas Chromatographic Method. The tolueneflame retardant mixture of CO2 sampling was analyzed in a gas chromatograph (HP 5890 Serie II) with an ECD using a capillary column (type HP-1， 12 m 0.2 mm 0.2 ím). The injector temperature was held constant at 290 °C and the detector temperature at 300 °C. The oven temperature was held constant at 290 °C. Calibration with different amounts of HBCD and TBBA in toluene has been done before determining the linear range of calibration line and retention time of substances 展开

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长的帅逗人爱 2008-06-05 00:00:00

实验方法所有实验进行了在高压力， CO2的器具（速度从应用超临界流体萃取分离）（见图1 ）与300毫升萃取器设计的Z高压力690酒吧和一的Z高温度250 ° C时量的萃取不得不减少到五十○毫升由一个金属圆筒，收紧向萃取墙，因为初步测试结果显示，平衡细胞已被完全填满与材料。否则，扩散是限制因素和时间达成平衡是过长。提取船只充满了压缩的CO2由一个空气驱动泵在这些已关闭的出口阀门和静态条件下，这意味着理想的压力和温度;细胞培养15小时，保持这些条件，以达到平衡。在初步的实验平衡的时间为15小时决心达到平衡。二氧化碳采样。在平衡二氧化碳相调查样本，所采取的开放，出口阀和扩大一定数额的二氧化碳物质的混合物成为一个冷却的陷阱，充满甲苯，具有Z高的溶解度为衡量物质常压下的条件。纯气体的CO2通过浮子，显示的实际流速，和气体流量计的决定扩大二氧化碳的金额。内容冷却的陷阱，是填补了与甲苯30毫升和分析，由气相色谱法使用电子捕获检测器（气相色谱-幼儿发展）。与大规模的扩大， CO2和组成冷却陷阱的溶解度在一定温度和压力计算。采样重复4次在某一特定压力和温度和标准偏差低于5 ％气相色谱法。该tolueneflame阻燃混合物CO2的采样，分析了在一个气相色谱仪（惠普5890系列二）与一幼儿发展使用毛细管柱（类型的HP - 1 ， 12米0.2毫米0.2 ím ）。喷油器温度举行了不断在290 ° C和检测器温度在300 ° C时校准与不同数量的hbcd和tbba在甲苯中已做了，然后才决定的线性范围为校准线和保留时间的物质. 我一小段一小段的翻译的，555555，累死饿了..

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谁能帮我翻译下这片文章？翻译的好的在追加100分！！！: Experimental Method All experiments were carried out in a high-pressure CO2 apparatus (Speed-SFE from Applied Separations) (see Figure 1) with a 300-mL extractor designed for a maximum pressure of 690 bar and a maximum temperature of 2... Experimental Method All experiments were carried out in a high-pressure CO2 apparatus (Speed-SFE from Applied Separations) (see Figure 1) with a 300-mL extractor designed for a maximum pressure of 690 bar and a maximum temperature of 250 °C. The volume of the extractor had to be reduced to 50 mL by a metallic cylinder， which tightens to the extractor wall， because as preliminary tests showed the equilibrium cell has to be completely filled with material. Otherwise， diffusion is the limiting factor and time for reaching equilibrium was too long. The extraction vessel was filled with compressed CO2 by an air-driven pump at closed outlet valves and under static conditions， which means desired pressure and temperature; the cell was incubated for 15 h， maintaining these conditions to reach equilibrium. In preliminary experiments the equilibrium time of 15 h was determined to reach equilibrium. CO2 Sampling. At equilibrium a CO2 phase sample is taken by opening the outlet valve and expanding a certain amount of CO2-substance mixture into a cooling trap filled with toluene， which has the highest solubility for the measured substances under atmospheric conditions. The pure gaseous CO2 passes a rotameter， showing the actual flow rate， and a gas flowmeter for determining the expanded CO2 amount. The content of the cooling trap was filled up with toluene to 30 mL and analyzed by a gas chromatographic method using an electron capture detector (GC-ECD). With the mass of expanded CO2 and composition of the cooling trap solubility at a certain pressure and temperature was calculated. Sampling was repeated four times at a given pressure and temperature and the standard deviation was lower than 5%. Gas Chromatographic Method. The tolueneflame retardant mixture of CO2 sampling was analyzed in a gas chromatograph (HP 5890 Serie II) with an ECD using a capillary column (type HP-1， 12 m 0.2 mm 0.2 ím). The injector temperature was held constant at 290 °C and the detector temperature at 300 °C. The oven temperature was held constant at 290 °C. Calibration with different amounts of HBCD and TBBA in toluene has been done before determining the linear range of calibration line and retention time of substances 展开

谁能帮我翻译下费希尔调节阀的名牌:

麻烦帮我翻译以下文章(生物专业英语): The most common means of agitation of liquid media is by placing the culture vessels on a drum(for test tubes)or a disk(for flasks)slowly rotating around a near horizontal axis. This assures good aeration of the liquid cultures with little... The most common means of agitation of liquid media is by placing the culture vessels on a drum(for test tubes)or a disk(for flasks)slowly rotating around a near horizontal axis. This assures good aeration of the liquid cultures with little mechanical damage to the cells.Agitation can also be achieved by placing culture flasks on reciprocating or gyrotory platform shakers.Gyrotoy (horizontal rotary orbit)shakers are preferred over reciprocating (horizontal linear motion)ones for a variety of reasons .The performance of the gyrotory shaker is determined by the speed of agitation and angle position of the flasks，with optimal aeration occurring in flasks tilted about 45° from the vertical.A new shaker design is the "tapping" motion shaker in which the culture is agitated by a magnetic bar moving up and down.This vertical movement of the bar is less injurious to cells than rotary movement of the bar at the bottom of the flask used in some conventional culture systems. 展开

？？？？？谁能帮我翻译几个英文——激光雷达？？？？？: 关于激光雷达的论文 1、LO 2、header board 3、inductive beams

急！！！谁能帮我翻译一下？万分感谢！: Definitions: APQP ASDE BOM EPR ESWP Advanced Product Quality Planning Advanced Supplier Development Engineer Bill of Material Early Program Review Early Sourcing Work Plan. A report including Commodity Classification (Metals，... Definitions: APQP ASDE BOM EPR ESWP Advanced Product Quality Planning Advanced Supplier Development Engineer Bill of Material Early Program Review Early Sourcing Work Plan. A report including Commodity Classification (Metals， Non- Metals， Electrical/electronics)， source-required dates， cost targets， and production tooling kick-off required dates for all purchased components. The document representing the European ESWP is On Track， the NA is PPTM. Procedure # VP-014 LRR On Track PPAP PPTM PSW RPC SDE SOP SPE VPDS vTPS Procedure: Launch Readiness Review European version of the Early Sourcing Work Plan (ESWP) Production Part Approval Process Purchased Parts Tracking Matrix (ESWP/PPTM): The North American version of the ESWP. The ESWP/PPTM is an Access Database maintained by NA Program Purchasing (vTPS) to capture all Forward Model Purchase Component information. Part Submission Warrant Regional Program Coordinator is a function within SPE in Europe and South America. Supplier Development Engineer Start Of Production (sometimes referred to as Job 1) Supplier Performance Engineer (combined ASD and SD Engineer) Visteon Product Development System ， PD/Program Management Gateway process used to manage the successful launch of new model programs. The North American data storage system which holds all PPTM/ESWP data. vTPS is an Access Database Responsibility: Process Map/Flowchart (1) Lead: RPC/SPE (EU & SA) (1) Lead – ASDE (NA & Asia) Conduct High Impact Assessment assign ASD / SP engineer on formal W/support from: Program sourcing and / or change of BOM. Buyer PD Engineer Program Manager – All Regions (2) Notes/Deliverables (1) Inputs:  ESWP or local equivalent from VP-040 Project Supply Management Outputs:  High Impact Assessment Form (VF-014a or local equivalent) Notes:  Conduct High Impact Assessment and record results per local work instructions (2) Lead: RPC/SPE (EU & SA) Lead – ASDE (NA & Asia) W/support from: Program Buyer - All Regions， Buyer - All Regions (3) Lead: Program Buyer (NA & EU & Asia) Lead: RPC/SPE (SA) (4) No No (2) Is the part High Impact? (3) Can Supplier achieve PSW Timing? Yes Go to Step # 5. Yes Go to Step # 8. (3) Notes:  Record PPAP status on local tracking system. (4) Hard Copies of This Document are Uncontrolled Page 2 of 4 (4) Acceptable risk to Yes 展开

拜托！谁能帮我翻译一下这段文字？？: 摘要：在物质文明飞速发展的今天，传感器技术作为一门新兴学科已经得到了大规模的开发和应用。现在随着科学技术的进步以及电子计算机、机器人、自动控制技术和单片机嵌入系统的迅速发展，迫切需要形形的传感器。显而易见，传感器在现代科学技术领域中占... 摘要：在物质文明飞速发展的今天，传感器技术作为一门新兴学科已经得到了大规模的开发和应用。现在随着科学技术的进步以及电子计算机、机器人、自动控制技术和单片机嵌入系统的迅速发展，迫切需要形形的传感器。显而易见，传感器在现代科学技术领域中占有极其重要的地位。了解、掌握和应用传感器已成为电子专业技术人员的必需技能。本文以酒精测试仪为例，详细阐述了气体传感器的工作原理，并与实际电路相结合，对其具体工作过程进行了分析探讨，对以气敏元件为基础构成的传感器的未来发展趋势与应用也有所探讨。酒精测试仪主要应用于交通JC测试司机是否有酒后驾驶的情况出现，从而避免交通隐患，保证车辆安全行驶。与之相关的气体传感器设备如：有毒气体报警器、自动去湿装置、自动空气净化换气扇等也逐渐出现在人们的视线中，可见传感器技术在人们日常生活中所起的作用越来越大。通过阅读本文，读者可以了解到气体传感器的工作原理、理论基础和实际应用。关键词：气体传感器酒精半导体气敏元件展开

翻译翻译，请高手帮我翻译一下这个说明: Followthesysteminstallationinstructionscarefullyandinthespecifiedorder.ThesoftwaremustbeinstalledonthecomputerbeforeconnectingtheUSBcable.2.1FacilitiesRequirementsFacilit... Follow the system installation instructions carefully and in the specified order. The software must be installed on the computer before connecting the USB cable. 2.1 Facilities Requirements Facilities requirements for the alpha-SE system are listed in Table 2-1 and the system dimensions are given in Fig. 2-1. As shown in Fig. 2-2， the alpha-SE tool requires a clear work area of 20 by 18 inches (500 by 460 mm)， excluding the operator computer. 2.2 Unpacking the Hardware Opening the Shipping Container Move the alpha-SE shipping container to the area where the tool will be installed. Open the container and remove the top and side pieces of packing foam. Carefully remove all smaller components from the shipping container， verifying that you received all components， as shown in Fig. 2-3. Finally， remove the alpha-SE ellipsometer and position it on your clear 20” by 18” (510 by 460 mm) workspace. Caution: The alpha-SE ellipsometer without sample chuck weighs approximately 37 lbs. (16 kg.). Please find an assistant to lift the alpha-SE unit out of the shipping carton and on to clear work surface. 展开

急求帮我翻译一段电力专业英语文章啊！！: What's therole of the Supercapacitor? The supercapacitor resembles a regular capacitorwith the exception that it offers very high capacitance in a small package.Energy storage is by means of static charge rather than of an electro-che... What's therole of the Supercapacitor? The supercapacitor resembles a regular capacitorwith the exception that it offers very high capacitance in a small package.Energy storage is by means of static charge rather than of an electro-chemicalprocess that is inherent to the battery. Applying a voltage differential on thepositive and negative plates charges the supercapacitor. This concept issimilar to an electrical charge that builds up when walking on a carpet. Thesupercapacitor concept has been around for a number of years. Newer designsallow higher capacities in a smaller size. Whereas a regular capacitor consists ofconductive foils and a dry separator， the supercapacitor crosses into batterytechnology by using special electrodes and some electrolyte. There are threetypes of electrode materials suitable for the supercapacitor. They are: highsurface area activated carbons， metal oxide and conducting polymers. The highsurface electrode material， also called Double Layer Capacitor (DLC)， is leastcostly to manufacture and is the most common. It stores the energy in thedouble layer formed near the carbon electrode surface. 展开

LABVIEW 虚拟仪器高手帮我翻译下好吗?: 4.VIRTUALINSTRUMENTAfoundationofthecontrolsystemdesignistheconceptofvirtualinstruments.Intraditionalobservatorysystemdesign，instrumentsaretypicallyconsideredentitieswhose... 4. VIRTUAL INSTRUMENT A foundation of the control system design is the concept of virtual instruments. In traditional observatory system design， instruments are typically considered entities whose design and components are fixed well in advance of actual use of the instrument. The approach works quite well when the role of the instrument is well understood with respect to the experiments it is to be used for. It also fits well with a system design where the instruments must be mounted on the telescope (e.g. mounting at the Cassegrain focus)， or exposed to the external environment - since the instrument is static， it can be more easily enclosed. However， this approach has some drawbacks in a laboratory style environment such as that provided by the ATST multiple-bench coude lab. In particular， providing the flexibility to explore new experiments results in a significant effort to adapt existing instruments to meet the requirements of the new experiment. The Virtual Instrument Model has been developed to address this issue， by abstracting the concept of an instrument from the specifics of the components used within that instrument. This allows the configuration of an instrument to be quickly adapted to meet the changes required by different experiments or changes to the laboratory environment. It should be noted that the virtual instrument is not a revolutionary concept but rather is the formalization of ideas often used in laboratory style experimentation. In the virtual instrument model， it is the experiment that drives the virtual instrument's 'design'. 4.1. EXPERIMENTS AND INSTRUMENTS Experiments are the heart of ATST operations and the control system is designed with this in mind. A laboratory style environment provides flexible support to carry out Experiments that are likely not understood or defined at the time the laboratory itself is designed. An Experiment undertaken at the ATST requires a Virtual Instrument. 不要机器翻译的要人工的谢谢大家展开

谁能帮我翻译一下这段英文文献啊: Fig. 1 shows that diamond particles are dispersed in the copper matrix. Since the diamond particles are easy to be stripped off during mechanical polishing， small pits are left on the surface of samples. When the samples were analyzed b... Fig. 1 shows that diamond particles are dispersed in the copper matrix. Since the diamond particles are easy to be stripped off during mechanical polishing， small pits are left on the surface of samples. When the samples were analyzed by electron probe for carbon， the particles displayed high carbon peaks， as shown in Fig. 2. Fig. 3 exhibits the analyzed result for extracted product of the copper–diamond composite by X-ray diffraction (XRD) analysis. It is shown that three dif- fraction peaks exist， shown as A， B and C， respectively. The interplanar distances corresponding to the three peaks and standard ones for diamond are compared in Table 1. The measured values of the interplanar distances are in good agreement with the standard ones， demon- strating that the extracted product should be the carbon in diamond state. Fig. 4(a) gives a TEM micrograph showing distribution and morphology of diamond particles (indicated as A， B， and C) in the copper–diamond composite. The calibration of interplanar distance for diffraction rings in Fig. 4(b) was given in Table 2. Compared to Table 1， it is also demon- strated that the calibrated interplanar distances for the diffraction rings conform to the standard ones of diamond. Therefore， it is believed that the graphitization of diamond particles hardly occurs after sintering at 1150–1220 K in the copper–diamond composite. Although diamond is a metastable allotropic modifica- tion of carbon， the graphitization of diamond particles in the copper–diamond composite did not occur， or the degree of graphitization was too small to be found. It is believed that the beginning temperature of graphi- tization would be associated with the purity of diamond powders. The impurities such as some metallic elements reduce the beginning temperature of diamond graphitiza- tion. When diamond is fabricated by the static synthesis method， Fe and Ni are often used as catalysts and are present in diamond as impurities to decrease the beginning temperature of graphitization [6]. It is understandable that both for the graphitization and its reverse reactions， their activation energies can be decreased by catalytic agents. Compared with the diamond fabricated by static synthesis， the diamond powders prepared by explosion method do not contain metallic impurities， thus leading to an obvious increase in the beginning temperature of graphitization. Hence， the detonation synthetic diamond might be more resistant to graphitization and probably suitable for the electric contact materials. 展开

有人能帮我翻译下么，多谢，很急的: 胡志强法庆衍洪宝林等.随机振动实验应用技术[M].北京:ZG计量出版社.1996.125-130.ZG机械工业联合会.JB/T8288-2001.中华人民共和国机械行业标准.液压振动台.2001陈章位，于慧君.振动... 胡志强法庆衍洪宝林等. 随机振动实验应用技术[M]. 北京: ZG计量出版社. 1996. 125-130. ZG机械工业联合会. JB/T 8288-2001. 中华人民共和国机械行业标准. 液压振动台. 2001 陈章位，于慧君. 振动控制技术现状与进展[J]. 振动与冲击. 2009， 28(3): 73-77， 86， 200. 展开

谁能帮我翻译一篇和材料有关系的论文?: 题目名字叫Microwave-AssistedSimpleSyntheseisofSubstituted4-QuinoloneDerivatives... 题目名字叫 Microwave-Assisted Simple Syntheseis of Substituted 4-Quinolone Derivatives 展开

麻烦英文好的帮忙翻译下~~~~: 虚拟仪器技术与NI的优势及发展趋势展望摘要：本文介绍了虚拟仪器的概念及发展。从虚拟仪器的组成，NI的优势及21世纪发展趋势的展望进行了详细的介绍。... 虚拟仪器技术与NI的优势及发展趋势展望摘要：本文介绍了虚拟仪器的概念及发展。从虚拟仪器的组成，NI的优势及21世纪发展趋势的展望进行了详细的介绍。展开

帮我翻译一段话，谢谢: AretheurbansoilsofGuangzhoupolluted?Inareviewofheavymetalpollutionofsoilsinchina，chenetal.(1999)suggestedthat“Heavy-metalsoilpolltionisdefinedasthephenomenawheretheheavy... Are the urban soils of Guangzhou polluted? In a review of heavy metal pollution of soils in china，chen et al.(1999) suggested that“Heavy-metal soil polltion is defined as the phenomena where the heavy-metal content in soils exceeds natural background levels and causes ecological destruction and deterioration of environmental quality” Table 6 compares the Guangzhou date with some background date and also some critical and trigger limits derived from the Netherlands and U.K. It can be seen from Table 6 that all top soil heavy metals，with the exception of Ni in the Park，are above the average value for Guangdong province. They also，again with the exception on Ni in the park，exceed the values for samples from Hainan Island，which affords a“clean”baseline data sea for the region. what is also of interest is that if the rations of heavy metal content for roadside sites in Guangzhou are compared to the Hainan data in from of a ratio then ratios of 3.09，1.04，4.16，1.84 and 1.59 are obtained for Cu，Ni，Zi，Pb and Cu respectively. With the exception of the 4.16 for Zn they are not dissimilar to rations of roadside to park top soil reported previously for Guangzhou. This suggests that the roadside to park comparison for soils in Guangzhou may pick up enhancement of heavy metals associated with vehicular traffic. 展开

谁帮我翻译一下: LabVIEWTM(LaboratoryVirtualInstrumentEngineeringWorkbench)isapowerfulinstrumentationandanalysisprogramminglanguageforPCsrunningMicrosoftWindows，SunSPARCstations，AppleMaci... LabVIEWTM (Laboratory Virtual Instrument Engineering Workbench) is a powerful instrumentation and analysis programming language for PCs running Microsoft Windows， Sun SPARCstations， Apple Macintosh computers， Concurrent PowerMax， and HP-UX workstations. LabVIEW departs from the sequential nature of traditional programming languages and features a graphical programming environment and all the tools needed for data acquisition， analysis， and presentation. With this graphical programming language， called “G，” you can program in a block diagram notation， the natural design notation of scientists and engineers. After you create a block diagram program， LabVIEW compiles it into machine code. LabVIEW integrates data acquisition， analysis， and presentation in one system. For acquiring data and controlling instruments， LabVIEW supports RS-232/422， IEEE 488 (GPIB)， and VXI， including Virtual Instrument Software Architecture (VISA) functions， as well as plug-in data acquisition (DAQ) boards. An instrument library with drivers for hundreds of instruments simplifies instrument control applications. For analyzing data， the extensive Analysis library contains functions for signal generation， signal processing， filters， windows， statistics， regression， linear algebra， and array arithmetic. Because LabVIEW is graphical in nature， it is inherently a data presentation package. LabVIEW can generate charts， graphs， and customized， user-defined graphics. 尽量翻的好一点，谢谢能不能对GOOGLE自动翻译过的稍加修改下展开

帮我翻译下8种有机锡化物的名字！谢谢！: 帮我翻译下8种有机锡化物的名字！谢谢！Monobutyltin/Monooctyltin/Dibutyltin/Dioctytlin/Triphenyltin/Triphenyltin/Tricyclohexyltin/Tetrabutyltin.... 帮我翻译下8种有机锡化物的名字！谢谢！Monobutyltin/Monooctyltin/Dibutyltin/ Dioctytlin/Triphenyltin/Triphenyltin/Tricyclohexyltin/Tetrabutyltin. 展开

求翻译关于光催化剂的科研文章: 求对下段文字的英语翻译：本研究主要采用改良的溶胶凝-胶法制备纳米级的二氧化钛光催化剂，有别于一般制备二氧化钛的溶胶凝胶过程，实验利用冰醋酸和正丁醇发生酯化反应产生的水与钛酸丁酯进行水解反应。另外冰乙酸具有螯合物的功能，可以降低金属醇盐的高... 求对下段文字的英语翻译：本研究主要采用改良的溶胶凝-胶法制备纳米级的二氧化钛光催化剂，有别于一般制备二氧化钛的溶胶凝胶过程，实验利用冰醋酸和正丁醇发生酯化反应产生的水与钛酸丁酯进行水解反应。另外冰乙酸具有螯合物的功能，可以降低金属醇盐的高水解速度，避免快速沉淀的产生而制备出均相二氧化钛溶胶。溶胶经干燥、煅烧得纳米二氧化钛粉体。同时通过负载金属元素Fe和非金属元素N对二氧化钛催化剂表面进行改性，提高其催化活性，并对其催化活性进行XRD、TG/DTG/DSC、BET等各项表征，选出催化效果较佳的光催化材料进行CO2光催化还原反应，把CO2转化为有用的有机物甲醇，并从理论上探索CO2光催化反应机理。展开

请翻译高手帮小弟翻译一下这篇文章（中译英）: 2010年世界博览会将于上海撩开它的面纱，浦江两岸的5.28平方公里的土地作为了世博会场址。由于该区域是ZG近代重工业的起源江南造船厂的所在地，并且区域内有着众多的重工业工厂，大... 2010年世界博览会将于上海撩开它的面纱，浦江两岸的5.28平方公里的土地作为了世博会场址。由于该区域是ZG近代重工业的起源江南造船厂的所在地，并且区域内有着众多的重工业工厂，大量的金属粉尘被排入到大气之中，通过大气循环进入到了土壤，使该区域有着不同程度的土壤重金属污染。本课题将针对世博园区土壤重金属的污染程度，提出相应的修复路线与可持续发展的建议，以保证世博会的圆满成功及今后的发展。在研究过程中，我们将对采集的土样进行微波消解及ICP-AES等处理过程，来获得不同样点的土壤重金属浓度。并通过与土壤环境质量标准相比较，得出重金属的污染程度：在所选的四种重金属之中，铅与砷的污染程度较小，符合人体的健康需要；而镉的污染程度由于没有相对应的标准值，故无法做出准确定位，但通过与区外土样的比较，发现镉的浓度普遍偏高，可能是试验过程中的失误所造成；而镍的污染程度则较严重。因此修复的ZD在金属镍上。我们提出的建议是以对镍有着较高富集作用的车前草来减轻镍的污染。此外我们还提出了少许建议，供世博园的可持续发展作为参考。展开

谁帮我翻译一下，谢谢: ···until TLC analysis indicated the absence of dipolarophile.

急求英译汉高手（词霸翻译不加分）翻译好了追加50: http://hi.baidu.com/lyl464797826/blog/item/0c12e646eca6ee3287947334.html

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