查询词典 chain-driven

It is found that there are good relationships between the fundamental frequencies and the structural properties of straight-chain alkanes, and between the sum-frequencies and the additivity properties of straight-chain alkanes as well.

将直链烷烃分子看成是一个多自由度振动系统，用机械振动理论中的传递矩阵法计算了 C2~C32直链烷烃的固有频率，分析了固有频率随化合物结构单元的变化规律。

After years of development, our company now owns several production plants, product categories include: metal die stamping products CNC automatic lathe parts lathe slingshot clockwork shrapnel Adiantum processing and touch solder South Korean chain dog chain buckle alloy products such as lobster clasps.

经过多年的发展，我公司现已拥有数个生产分厂，产品类别包括：五金模具冲压制品自动车床件数控车床加工弹弓发条弹片铁线加工及碰焊链条韩国链狗扣龙虾扣等合金制品。

This text will discuss the candy albumen and function related to and candy chain of the candy chain..

本文将讨论糖蛋白和糖链的关系以及糖链的作用。

A nonlinear dimension chain has both length dimension variable and the angular dimension variable. So the nonlinear dimension chain can't be calculated by simple algebraic sum.

对于非线性尺寸链，既有长度尺寸变量，又有角度尺寸变量，不能运用简单的代数和求解。

The cytotoxicity of these compounds were valuated by MTT and SRB methods using three cancer cell lines: HL-60, A-549, P-388. Cyclo-shikonin, and cyclo-alkannin have high cytotoxicity against HL-60.The chiral center of side chain has no effect on their activity. 2- 1-(Acetyloxy-4-methyl-3-pentenyl -5, 8-dihydroxy-1, 4-naphthoquinone (105) has strong inhibition effect on P-388 cells. 2- 1-(isooctyloxy-4-methyl-3-pentenyl -5, 8-dihydroxy-1, 4-naphthoquinone (108) and 2- 1-(2-furoyloxy-4-methyl-3-pentenyl -5, 8-dihydroxy-1, 4-naphthoquinone (112) have high inhibition on A-549.Shikonin (1), alkannin (2), and their derivatives have the structural features of a planar chromophores and short side chain. We examined the ability to inhibit the telomerase.

抗肿瘤活性初步筛选测试采用小鼠白血病P-388肿瘤细胞和人肺癌A-549肿瘤细胞进行，结果表明侧链羟基的手性对抗肿瘤活性无明显影响；有数个化合物具有很好的体外抑制活性，特别是化合物2-（1-异辛酰氧基-4-甲基-3-戊烯基）-5，8-二羟基-1，4-萘醌（108）和2-[1-（2-呋喃甲酰氧基）-4-甲基-3-戊烯基]-5，8-二羟基-1，4-萘醌（112）体外显示对人肺癌A-549肿瘤细胞有强效；2-（1-乙酰氧基-4-甲基-3-戊烯基）-5，8-二羟基-1，4-萘醌（105）对小鼠白血病P-388肿瘤细胞有强效；环紫草素和环异紫草素对人白血病HL-60细胞有强烈抑制作用。

Global Supply Chain ; Value Chain Specialization ; Import and Export Trade ; Allocation of Profits

全球供应链；价值链分工；进出口贸易；利益分配

An alterative chain, the second chain, bypasses the wholesaler, resulting in a lower purchase price for the consumer.

一个改变的链条，第二链，绕过批发商，在为消费者带来更低的价格购买。

Modification of the side chain radical of β-lactam class antibiotic is a possible effective way,while the mother nuclide maintain the activity, but the different side chain radical alternating the drug tolerance of bacterium.

改造β-内酰胺类抗生素的侧链，不同侧链改变了细菌的耐药性，而其母核仍保持抗菌活性，这可能是克服抗生素使用剂量不断增大的一条有效途径。

In the proof an analytic technique for the study of strong limit theorems of Markov chain is extended to the case of Even odd Markov chain fields on trees.

证明中将研究马氏链强极限定理的一种新的分析方法推广到树上奇偶马氏链场的情形。

At present domestic retail business has formed the much configuration such as large country chain and regional chain to interlink mode, its huge matter flows deserve to sent the current situation to be destined to build the demand that oneself content sheds establishment, but at present retail business other people sorts development two big problems face in construction: It is premise of land sell one's own things be with link up with of apanage taxation pay, ask enterprise fractionation is registered, bring about business management difficulty to increase; 2 it is content shedding setting of condition of the sell one's own things that use the land is taller, bring about company project to build difficulty bigger.

目前国内零售企业已经形成大型国内连锁与区域性连锁等多形态连锁模式，其巨大的物流配送现状注定了建设自有物流设施的需求，但是目前零售企业物流开发建设中面临两大问题：一是土地出让前提是与属地税收缴纳挂钩，要求企业拆分注册，导致企业管理难度加大；二是物流用地出让条件设置较高，导致企业项目建设难度较大。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。