查询词典 chain block

Brighten the chain daisy chain in chains the chain is no stronger than its weakest link.

链，镣铐，一连串，一系列 vt。用链条拴住一环薄弱全局垮。

The biggest problem our group now faces is how to survive and develop better under present system. In my opinion, there are four measures for development in the realistic environment. First, set up smooth industry chain, market chain, focus thoroughly in the six major chains of industry chain, dredge and coordinate them.

江苏广电集团最大的问题是如何在现有的体制下更好地生存发展的问题，根据我的认识和理解，在现实环境中，江苏广电集团可以有四种发展对策：1。

Secondly, the characters of supply chain for MC are summarized. Then a push-pull integrated driving mode of supply chain and an internet-based supply chain model for MC are introduced.

接着总结归纳出大规模定制模式下供应链的特点，介绍了大规模定制模式下推拉相结合的供应链驱动模式和基于Internet的供应链模型。

The method of kinematics analysis for four bar mechanism is used to the kinematics analysis of the roller chain drive,and the simulation of the driving process of the chain drive is carried out by an Windows program Curve of the instantaneous ratio is performed The computer simulation of the kinetic property of the roller chain drive is implemente

铰四杆机构的运动分析方法可用于链传动运动特性的精确分析，采用WINDOWS编程对链传动的运动过程进行了模拟，并对链传动瞬时传动比作出了曲线，实现了链传动运动特性的计算机模拟分析。

Double helix model significance, not only means that has verified the DNA member structure, it also has prompted more importantly the DNA duplication mechanism: As a result of the gland fat ling always with the thymine pair, the bird fat ling always with the cytosine pair, this explained that two chain's basic group orders are each other supplementary, so long as had determined a chain's basic group order, another chain's basic group order also determined.

双螺旋模型的意义，不仅意味着探明了DNA分子的结构，更重要的是它还提示了DNA的复制机制：由于腺膘呤总是与胸腺嘧啶配对、鸟膘呤总是与胞嘧啶配对，这说明两条链的碱基顺序是彼此互补的，只要确定了其中一条链的碱基顺序，另一条链的碱基顺序也就确定了。

The core of logistics management is to optimize enterprise supply chain.The third chapter analyze the affection of EB on logistics management. EB provides technology support for logistics. It links all the joiners in the logistics supply chain to be a whole and realizes electronic management of supply chain.

它通过整合企业的上下游的产业构成一个电子商务供应链网络，从而将物流供应链的各个参与方连接为一个整体，实现了供应链的电子化管理。

Roller Chain Sprockets, Tortion Limit Gauge, Conveyor, Chain Sprockets, Roller Chain Stainless Steel Chains, Large Conveyor Chains, Spur Gears, Gear R...

输送链条、传动齿轮、各式的联轴器，及代理日制DID、台制T.Y.C。 K.M.C。滚子链条、不袗。。。

Based on the health sustained development of the supply chain and the enhancement of the supply chain's management level, the paper established the sciencitific and reasonable supply chain long-enduring achievements evaluating indicator system, and proposed the benchmarking-evaluation method and model which based on the ahp.

文章从供应链健康持续发展、提高供应链管理的水平的角度入手，建立了科学合理的供应链持续性绩效评价指标体系，并提出了基于ahp的标杆评价法及其模型。

the level of supply chain performance immediately influences supply chain's operational condition, it is also the prerequisite whether the interdependent node enterprises of the supplies chain can obtain long-enduring competitiveness power.

供应链绩效水平高低直接影响了供应链的运行状况，也是供应链上相关节点企业是否能够获得持续竞争力的必要前提。

Hydrolysis of the mischarged amino acids in theediting reaction will rely on the proper binding and correct recognition of both mainchain and side chain of the substrate. In general, the editing active site ofLeuRS-ED has a very rigid structure with a defined stereochemistry and usesa number of conserved residues to precisely bind and recognize the misactivatedamino acids and discriminate and reject the cognate amino acid, specifically usingMet336, Asp345, and possibly Thr247 for main-chain recognition and Thr252,Met336, and Val338 for side-chain recognition.

在编校反应中错配的氨基酸的水解依赖于对底物主链和支链的适当的结合和正确的识别。ecLeuRS-ED的编校活性位点有一个非常刚性的有很精确设计的立体化学性质的结构，采用一系列保守氨基酸残基来精确结合和识别错配的非共轭氨基酸而区分排斥正确的共轭氨基酸，具体就是采用Met336、Asp345，另外可能还有Thr247对底物主链进行识别，采用Thr252、Met336和Val338对支链进行识别。

Continuously improve the production mechanism, to provide customers with better quality products and services.

不断的完善生产机制，给客户提供更优质的产品及服务。

B:Yes, he was the very prize-winner in the court tennis ten years ago?

是的，他是十年前的世界网球冠军。