查询词典 fingerprinting

This centre provides research and commercial services in plant gene characterisation, genetic fingerprinting technology and genetic transformation.

该中心提供植物基因鉴定，遗传指纹识别技术，和遗传转化方面的研究和商业服务。

The results showed that the optimum concentration of five important components i.e. Tag DNA polymerase, Mg2+, primer, template DNA and dNTPs in 25μL RAPD reaction system were 1.0u, 2.5mM, 20ng, 40ng and 0.2mM, respectively. The RAPD fingerprinting of five Japanese plum cultivars were established by using optimum reaction system with ten random primers.

结果表明：1、改良陈大明法是提取中国李叶片基因组DNA的适宜方法。2、以5′-GACCGCTTGT-3′为随机引物，建立了优化的中国李RAPD反应分析体系：25μL反应体系中，Taq酶、Mg~(2+)、引物、模板DNA和dNTPs 5种主要成分的适宜浓度或用量分别是：1.0u、2.5mmol·L~(-1)、20ng、40ng和0.2mmol·L~(-1)。

The ISSR fingerprinting of 18 Japanese plum cultivars and 12 plum species or variety were established by using optimum system with primer 5"-9T-3"and 5"-9C-3", respectively. The identification rate of plum cultivars and species or variety was 100%. The effects of five important components on reaction of SSR were studied with Prunus salicina cv. Meilili. The results showed that the optimum concentration of five important components i.e. Tag DNA polymerase, Mg +, single primer, template DNA and dNTPs in 25 μL reaction system of SSR were 1.5u, 2.0mM, 0.8 μ M, 30~40ng and 0.16~0.24mM, respectively. The dendrograms of these cultivars was contructed according the Jaccard coefficient of similarity.

利用该优化体系，以5′-_9T-3′为引物，构建了中国李18个品种的ISSR指纹图谱，该引物可将这些品种完全区别开来；以5′-_9C-3′为引物，构建了李属6类种质资源的ISSR指纹图谱，该引物区分率为100％。4、中国李品种适宜的SSR反应分析体系是：25μL SSR反应体系中，Taq DNA聚合酶、Mg~(2+)、每个引物、模板DNA和dNTPs等5种成分的适宜浓度分别是：1.5u、2.0mmol·L~(-1)、0.8μmol·L~(-1)、30～40ng和0.16～0.24mmol·L~(-1)。5、采用RAPD、ISSR和SSR等三种分子标记技术对中国李品种资源54份和2个欧洲李品种进行了遗传多样性分析，并以品种间的遗传相似系数构建了Jaccard聚类树状图。

The sequences of repeats and anchor nucleates are arbitrarily selected.Coupled with the separation of amplification products on a polyacrylamide or agarose gels,ISSR amplification can reveal a much larger number of fragments per primer than RAPD.It is concluded that ISSR technique provides a quick,reliable and highly informative system for DNA fingerprinting.

重复序列和锚定碱基是随机选择的，扩增产物经聚丙烯酰胺或琼脂糖凝胶电泳分离后，每个引物可以产生比RAPD方法更多的扩增片段，因此，ISSR标记是一种快速、可靠、可以提供有关基因组丰富信息的DNA指纹技术。

The goal of fingerprinting scheme is to deter people from illegally redistributing digital data.

指纹识别的目的是为了防止人们非法重建数据文件。

Genetic diversity of 105 Chinese key cottons with Fusarium and Verticillium wilts resistance was studied based on AFLP markers. Twenty primer combinations were selected to perform the AFLP fingerprinting from 100 primer combinations.

利用AFLP分子标记技术，对我国20世纪50年代开展抗枯、黄萎病育种以来培育的105份骨干品种的遗传多样性进行了研究。

Following news that a leading chain of kiddie's nurseries in the UK is requiring parents to use fingerprint scanners before collecting their brood, the Post Office has that it is also planning a fingerprinting service to stop scumbags making off with our giros.

以下消息，领先的连锁小童的苗圃在英国的父母是需要使用指纹扫描器前收集它们育雏，邮政署，它也计划指纹服务停止了scumbags决策与我们的giros 。

In addition to these new tests, a screening test using Fourier Transform Infrared Spectroscopy may be used to identify fake tequilas from the real thing, this is also known as molecular fingerprinting, and takes only two minutes.

除了这些新的试验，筛选利用傅里叶变换红外光谱可用于识别假冒龙舌兰酒的真正的事情，这也称为分子指纹，并只需要两分钟。

Institutions from banks to pawnshops are fingerprinting to authenticate transactions.

从银行到当铺，都在使用指纹识别对交易进行验证。

Institutions from banks to pawnshops are fingerprinting to authenticate transactions.

从银行到当铺，都在使用指纹识别对交易进行验证。现在 dd dtt。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。