查询词典 insertion

By using Genedoc to compare the sequences of the 45 samples, no base deletion and insertion were observed and 45 variation sites were found which include 43 transition sites and 2 transversion sites.

用Genedoc软件进行序列比较，在这45个个体中未发现碱基插入或缺失，共检测到45个变异位点，其中有43个转换位点和2个颠换位点。

The different effect of support on trimerization catalyst activity was due to the hindrance of the ligand imposed to the active site, which might block off ethylene coupling, coordination, and insertion.

负载化对两种催化剂活性的影响程度不同，是由于R基为-C_(12)H_(25)时催化剂本身的位阻基团比较大，催化剂负载化加剧了位阻对乙烯配位、络合及插入的影响。

Thus, each function is in its own troglodytic entity such as holed in the rock recreating the Prehistory spirit of insertion in the landscape.

因此，每个功能是在自己的troglodytic实体，如躲藏在岩石再现史前精神插入风景。

The TFC is an important structure for stabilization of the ulnocarpal and distal radioulnar joints.The insertion of the TFC in the ulnar styloid process has clinical influence on fracture the ulnar styloid process.

腕关节盘对桡腕关节、桡尺远侧关节稳定性起重要作用，其在尺骨茎突的附着点对尺骨茎突骨折及功能有重要影响。

This is a very specific form of gene therapy that, if successful, will circumvent one the main objections to current gene therapy methods; namely, current methods insert the unmutated copy of a gene randomly into the genome, and if the insertion point happens to be near an oncogene, the gene therapy will cure one disease but cause another.

这种基因疗法是非常非常精确的。如果成功，现行的所有基因疗法将&报废&。现在的基因疗法是将正常的基因备份随机的加入到基因组中。如果切入点不对，疾病仍然可能发生。通过Rosetta研究出来的方法可以避免这一弊端。

Some of these considderationsinclude insertion loss, cross talk, propagation delay, and unterminated stubs.

需要考虑的因素包括插入损耗、串扰、传输延迟和未端接短截线。

Regrease the contact points and mechanism of the withdrawable part insertion system as necessary

对接触的点和抽出部件，联锁的传动部分加涂润滑脂。

With the earthing switch closed, insertion of the withdrawable part towards the service position must be blocked after only two clockwise turns of the crank.

如果接地开关处于合闸状态，手车向工作位置的操作必须被机械联锁锁定。

With the circuit-breaker closed, insertion of the withdrawable part towards the service position must be blocked after only half a turn of the crank in the clockwise direction.

如果断路器处于合闸状态，手车向工作位置的操作必须被机械联锁锁定

Optical switch is the key element of all optical network. MEMS optical switch arrays, which can achieve small insertion loss, low cross talk and large switching contrast, are going to be the key considerations in the optical cross connectors and optical add/drop multiplexers for optical networking.

光开关是全光交换的关键器件，MEMS光开关由于具有潜在插入损耗和串扰低、消光比高等诸多优点而成为光网络中光交叉连接和光分插复用器的主流器件。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐