查询词典 plus strand

For a small molecule, what part intercalates into DNA strand is of vital importance because the investigation of interaction of DNA with other molecules is of great importance in elucidating the structure of DNA and their functions.

在第一章中，首先介绍了DNA的结构，然后重点介绍了金属配合物与DNA的作用机制，并总结了目前较为常用的抗癌药物与DNA相互作用的研究方法，最后，对本论文研究的目的和意义进行了说明。

Deep research and comparison show that, besides the centrarch xylem, H. reflexa has G-type tracheids. Upon and between the annular secondary thickenings, the lignified layer of secondary cell wall bears irregular simple perforations of small diameter and high density. So these perforations have the characters of S-type tracheids. The robust xylem strand and dense perforations indicate the strengthened water-conducting capacity.

深入的研究和比较表明H.reflexa的木质部除为心始式外，管胞为G-型，次生壁的木质化层具有不规则的简单穿孔，穿孔直径小，密度大，分布在环纹次生加厚带和其间，兼有S-型管胞穿孔的特征；粗壮的木质部束和密集的穿孔表明较强的输导能力。

Can be worn in double layers or one long strand for a more dramatic and stylish look.

可佩戴双层或一个长链的更猛烈，时尚的外观。

The single, black strand that portrays us to God.

单一的，黑色链的描绘我们的上帝。

The enzyme then relegates the ends of the cleaved strand and releases itself from the DNA.

该酶从被解链的末端脱落并从DNA上释放出来。

On each layer,a strand of small planets st retches in two directions toward infinity.

在每个层面上，被串在一起的小行星朝着两个相反的方向无限的伸展着。

He tugged on a strand of his fringe and smirked at me.

麦特猛地一甩他的留海，对我傻笑着。

When using a 22 count, it is generally stitched with one strand o f f loss.

当使用22计算，它是一个普遍缝的牙线链。

Taring down at the bloody wreckage, Simon felt his insides heave; he fell to his knees retching, bringing up nothing but a sour strand of spittle.

imon低下头看着这个流着血的可怜虫，他觉得自己很反胃；他跪了下来，呕吐着，但只吐出了很少的酸水。

The NS5B protein's RdRp activity is distinct when use different genetic-coming 3'terminuses of negative RNA strand as templates.

NS5B蛋白对HCV 1a、1b和2a型负链3'末端RNA模板具有不同强弱的聚合酶活性。

This paper designs the communication system of radio telescope FAST.

针对500m口径球面射电望远镜FAST分布式控制系统的特点完成了其通信系统的设计。

Political sheep's step-by-step a large number of fossils unearthed in the county soil Ma Ali after rural village in the middle of sallow pelitic siltstone.

步氏和政羊化石大量出土于广河县阿力麻土乡后山村，产于灰黄色泥质粉砂岩中。