查询词典 Str.

Ricksha boys were operating in gangs , robbing both Chinese and foreigners on the main str eets at night .

黄包车夫串通一气，夜间在大马路上抢乘客的东西，遭殃的既有中国人也有外国人。

They include the variation of the degradement velocity of different sample, the inhibition product of PCR, the amount of DNA extraction, quality of DNA and the heteroplasmy of some tissue. Correct sequencing, comparison of the result of forward and reverse primers sequencing should be done to rule out wrong signals, and prevent contamination. In addition to gene sequencing, low grade heteroplasmy could be dealt by Denaturing high performance liquid chromatography. Multiplex Ligation-dependent Probe Amplification. The analysis of mitochondrial HV Ⅰ, HV Ⅱ sequencing is able to identify the maternal sanguinity, then it could assist in the human identification. It also complements the genomic STR system in distribution of population, the origin of human, and analysis for fossil.

分析粒线体DNA时必须考虑各类检体腐败DNA降解速度之不同、PCR的抑制物质、DNA的萃取量及品质、特定组织的异质现象、萤光序列分析图及正、反向引子定序结果比对、排除杂讯干扰、防治污染等，除以基因定序外，低程度的异质现象也可用Denaturing high performance liquid chromatography、Multiplex Ligation-dependent Probe Amplification等方法分析，粒线体HV Ⅰ、HV Ⅱ碱基序列的分析可鉴别一个人的母系血缘关系、辅助人类身分鉴定，对於族群分布、人类起源探讨、远古检体的分析可作为辅助STR系统的利器。

Though some have called it "shuffleboard on ice," supporters say it's a game with a grand Canadian tradition of skill, str

你可以形容它像是在冰上打保龄球，但场上只有扁扁的球而没有球瓶。

METHODSThe venous blood with no sibship was taken from 261 cases (160 of male, 101 of female ) of KoreanChinese in Yanbian area, and the analysis of DXS7132 short tandem STR locus was performed by using PCR, polyacylamide gel electrophoresis and silver staining.

方法］选择261名(男性为160名，女性为101名)延边地区朝鲜族无血缘关系的个体静脉血，提取DNA，经PCR扩增、聚丙烯酰胺凝胶电泳及银染显色等，对朝鲜族人群DXS7132基因座的基因多态性进行分析。

METHODSThe venous blood with no sibship was taken from 294 cases (187 of male, 107 of female) of KoreanChinese nationality.The DXS9898 short tandem STR locus was performed by using the techniques of PCR, polyacylamide gel electrophoresis and silver staining.

方法］随机抽取294名延边地区无血缘关系的朝鲜族个体，其中男性为187名，女性为107名，采集静脉血，提取DNA，行PCR扩增，变性聚丙烯酰胺凝胶电泳及银染显色，行遗传基因多态性分析。

Methods Selective lysis of spermatid and epithelial cells combined with paramagnetic particle method were applied to extract the DNA from the mock samples under controlled conditions and forensic case samples, and template DNA were analyzed by STR genotype method.

采用差异提取试剂盒，选择性裂解精细胞和上皮细胞，结合磁珠法分别对人为控制条件下制备的模拟混合样本和案件中的混合斑检材进行精细胞DNA和上皮细胞DNA的分离提取。

The STS splicer and STR rewinder are already very compact.

的STS熔接机和STR复卷机已经非常紧凑。

It gives a practical stopping rule of estimation and enhanced dead zone to improve the robustness of the excitation STR. A long-term result is shown of the regulator under a serial adjustments and short-circuits.

构造了加强型死区和实用仃估算法，提高了励磁自校正控制器的鲁棒性，给出一个鲁棒励磁自校正控制器及其在各种正常调节和故障情况下的长期稳定运行结果。

Cooperation with other countries and regions. This has not only given a str

这不仅对中国的经济社会发展发挥了有力的推动作

Str ay birds of summer come to my window to sing and fly away.

夏天的飞鸟，飞到我的窗前唱歌，又飞去了。

Chimborazo and Cotopaxi, took me by the hand.

越过琴博腊索山和科托帕克西山。

This car is in a good condition.

这辆车的状况很好。