全部评论(0条)
热门问答
- 测速点违章信息会人工核对吗
2018-12-01 11:30:45
245
0
- 临时车牌怕测速和违章吗
2015-11-21 17:31:52
471
3
- 区间测速那里也拍其他违章吗,区间测速超速怎么处罚
2018-07-03 11:45:16
806
2
- 测速违章照相会不会拍到没系安全带
2017-04-17 19:56:48
569
1
- 人工负离子会产生臭氧?有毒吗?
2017-04-13 06:56:01
435
1
- 宁波南环高架测速点西往东芝兰桥上会扣分吗?
- 宁波南环高架测速点西往东芝兰桥上会扣分吗?
2016-03-27 19:31:43
292
2
- 被流动测速抓拍到超速算现场处理的违章吗
2014-10-19 06:26:33
405
4
- 西干线移动测速多久可查询到违章
2018-06-18 01:40:31
418
1
- 苹果的数码产品点触信息收费吗
- 苹果的数码产品点触信息收费吗... 苹果的数码产品点触信息收费吗 展开
2018-05-11 18:51:45
598
1
- 导航会监测到测速吗
2016-05-29 18:22:46
371
1
- 提取GPS测速信息的问题
- 手头上有个gps模块想用它测物体速度,问题是NEMA-0183数据格式的$GPRMC的第字段7和$GPVTG的第3,4字段都有速度信息,我提取那个速度信息才是正确的呢?还有它们有什么区别,GPS测速精度有多大?请懂的人回答,先谢谢了。
2012-04-07 18:07:06
287
1
- 公路电子测速多远才能测到速度多少才违章
2015-01-11 00:23:42
585
3
- 各种测速探头,测速雷达,它们是怎么拍违章的
2017-10-10 16:35:06
258
4
- 人工种植牙会影响核磁共振检查结果吗?
2013-10-12 10:25:13
362
1
- 济南高新区国道G309的511kM+100M处超速违章测速在哪里??
- \G309 515KM+0M处东向西高新超速东向西80 \G309 515KM+0M处西向东高新超速西向东80 \G309 511KM+100M处西向东高新超速西向东80 \G309513KM+300M处东向西高新超速东向西80 \世纪大道北徐马村121号灯杆处东向西高新超速东向西80 \世纪大道北徐马村121号灯杆... \G309 515KM+0M处东向西高新超速东向西80 \G309 515KM+0M处西向东高新超速西向东80 \G309 511KM+100M处西向东高新超速西向东80 \G309513KM+300M处东向西高新超速东向西80 \世纪大道北徐马村121号灯杆处东向西高新超速东向西80 \世纪大道北徐马村121号灯杆处西向东高新超速西向东80 展开
2014-10-11 06:23:32
311
1
- 测速雷达可以拍摄其他违章吗
- 我车过米泉古墓地路到石化交接的一个十字路口送一个肚子疼的病人,闯了红灯,我看上面没摄影头但有雷达测速,请问雷达测速拍闯红灯吗?
2011-12-30 14:51:25
353
3
- 高分悬赏,会人工英语翻译的进~~~
- AnalyticalMethodsofVolatileAnalysisManyanalyticalmethodshavebeenusedforthesamplingandisolationofvolatilecompoundsgeneratedduringlipidoxidation.Sampling,usingmethodssuchas... Analytical Methods of Volatile Analysis Many analytical methods have been used for the sampling and isolation of volatile compounds generated during lipid oxidation. Sampling, using methods such as extraction, headspace analysis, and solid-phase microextraction (SPME), offers a means to collect and often pre-concentrate volatiles from samples. Isolation allows the separation of the extracted volatiles and is often accomplished using gas chromatography (GC) or high-pressure liquid chroma- tography (HPLC). Aromatic compounds are produced in low con- centrations at the onset of lipid oxidation, thereby requiring a method that not only isolates the compounds, but concentrates them. In addition, food provides a complex matrix from which to extract the compounds. Several studies have addressed the bind- ing of lipid oxidation products to proteins (O’Keefe and others 1991; Gutheil and others 1992). These bound compounds need to be liberated before the oxidation products can be accurately quantified. Sample preparation can complicate the assessment of lipid oxidative status as a number of these lipid oxidation prod- ucts are thermally generated. Care must be taken to extract the compounds present in the sample while not generating additional oxidation products or allowing the volatile compounds to de- grade during the extraction process. The most common procedures reported in the literature for the determination of lipid oxidation products from muscle foods are GC methods. In this review, sampling methodologies of distillation and solvent extraction, and isolation methods associated with GC and HPLC analyses will be discussed. Within those gas chromato- graphic methodologies, static HS, dynamic purge-and-trap HS, and solid-phase microextraction (SPME) will be addressed. A summary of the different isolation methods is presented in Table 1. 只要翻译的通顺即可。虽然长了点,可是80分还是值得的吧 展开
2018-12-02 23:51:22
293
0
- 违章扣分多长时间能查到违章己处理
2015-04-29 14:52:11
331
2
- 在九龙岭压线被测速拍到会扣分吗
2016-03-27 20:19:52
312
1
参与评论
登录后参与评论