查询词典 DS

In order to prevent linear PCV2 cyclization, PCR mutagenesis was used to construct the first molecular clone (pSK-2PCV2) by ligating two copies of the complete PCV2 genome with the pBluescript SK vector. In addition, pSK-PCV2 and ds-PCV2 were constructed. PK-15 cells were transfected with above three infectious clones.

本研究应用PCR诱变技术解决了外源片段易于自连的难题，成功将2个PCV2 SD1株全基因组(DQ346683)头尾相接插入到真核生物表达载体pSK的多克隆位点中，构建重组质粒pSK-2PCV2；另外课题组成功构建含单个PCV2全基因组的pSK-PCV2和自身环化质粒ds-PCV2。

T alk with DS and please let me know what you decide tomorrow. I hope you can come but I understand the decision is harder with a new baby.

和DS商量后，请让我知道你们如何决定，我希望你们能来，但是我能理解带一个小婴孩作决定会难些

The complexation of SCnA also results in a bathochromic shift and a decrease in optic intensity of the absorption spectrum of DS.

在水溶液中磺化杯芳烃可与二苯胺重氮盐形成包结物，导致DS的化学位移向高场移动，同时使其吸收光谱红移，强度下降。

I believe the DS 3%/2% thing was a typo, but blizz never answered us on whether or not it was real nerf or what.

我想DS 3%/2%的几率只是个说法。但blz就是不明说这到底是nerf还是其他什麼。

The results indicated that mechanical activation considerably enhanced carboxy methylation reaction of cassava starch, the content of DS in cassava starch increased with the activation time.

实验结果表明，机械活化对木薯淀粉的发甲基化反应有显著的强化作用：木薯淀粉的DS随活化时间的延长而增大。

This dissertation comprehensibly researches the performance of hybrid DS/FH spread spectrum communication systems, operating in a combined additive white gaussian noise , multiple access interference, and channel fading, particularly operating in hostile interference (partial band interference and multitone jamming). At the same time, the dissertation investigates performance of forward error correction coding and diversity technology against channel noise.

本文以此为背景，较为详细地研究了在信道中出现各种噪声干扰（高斯白噪声、多址干扰和信道衰落），特别是敌方的人为干扰（部分带宽噪声干扰和部分带宽多频干扰）时，混合DS/FH扩频通信系统的性能，以及前向纠错信道编码和分集技术对混合扩频通信系统信道出现噪声干扰时系统性能的改进情况。

Although La Ds is not drivable, the doors and trunk can be opened and one can sit inside the sculpture.

尽管La DS并不是实际驾驶的，门和主干可以打开人们可以坐在车内雕塑。

In sale of sport control machine, those who hold the post of the sales volume of heaven DS to exceed Suo Ni PSP is duple it is 536 thousand, of Suo Ni PSP deliver goods it is 238 thousand.

在游戏掌机销售中，任天堂 DS的销量超过索尼PSP的二倍为53.6万部，索尼PSP的发货为23.8万部。

We ever reported cellulose is in propyl of Xi of ionic liquid 1-- chloric salt of Zun of 3- methylic Mi (the homogeneous phase acetyl in Am ImC L) converts reaction, falling without activator condition, one pace gets the CA of different DS, get acetone but the CDA[12] of dissolve.

我们曾报道了纤维素在离子液体1-烯丙基-3-甲基咪唑氯盐中的均相乙酰化反应，在无催化剂条件下，一步得到不同DS的CA，并得到丙酮可溶的CDA[12]。

The influence of the use level of base and monochloroacetic acid on the degree of substitution in CMS,the influence of DS and H/Na(ratio of free and salified carboxylic acid in CMS)on swelling and disintegrating of CMS have been discussed.

考察了碱和一氯乙酸用量对CMS取代度的影响及DS和CMS中游离羧基和成盐羧基比对崩解剂吸水溶胀性能的影响。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。