查询词典 ordered chain complex

In the face of the food safety of our country is backward in technique, is imperfect in supervisory system, how to take some measures in the taches of food supply chain to ensure food safety in supply chain, have rea

面对我国食品安全技术落后、监管体系不健全的情况，如何在食品供应链的各个环节，采取一些措施来保障食品在供应链中的安全，具有现实的研究意义。

Finally, by analysis of data, we found that in the optimization model of three-tier inventory, costs of inventory in supply chain can been reduced throughout the overall safety factor of supply chain optimizating.

最后通过数据分析，我们发现，在三级库存最优化模型中，通过对供应链安全因子的整体优化，能够达到降低整个供应链库存成本的结果。

Further research reveals that the connotation of China's energy safety is firstly seen as the safety of the coal supply chain,which means the safety of railway transportation of coal,and secondly as the safety of the oil supply chain.

进一步的研究揭示，我国的国家能源安全的内涵首先表现为煤炭的供应链安全，即铁路的煤炭运输安全；其次才表现为石油的供应链安全。

Former Sapient Corporation, General Manager of supply chain services, Accenture companies supply chain strategy practice Manager.

曾任Sapient公司供应链服务总经理，Accenture公司供应链战略实践经理。

This paper presents a new selective trigger scan chain architecture by changing traditional scan design using a scan register,whose length is equal to that of scan chain.

利用一个和扫描链等长的扫描移位寄存器，对传统扫描链进行改造，提出了一种新型的选择触发的扫描链结构。

For radical polymeric PMMA, there were two main degradation models in N〓: the end-chain scission model and the random chain-breaking model.

采用质谱和色谱研究了PMMA和单体MMA在快速升温条件下，在不同温度和不同气氛中的热分解以及燃烧反应，并由此推测了PMMA在空气中燃烧反应的主要历程。

In the process of reaction, the degradation of the polymer follows a random chain scission mechanism. Every part of the molecular chain has an equal reactive probability.

反应过程中PHB 分子链各处具有相同的反应几率，分子链无规断裂。

Studies on the function of the recombinant sea snake neurotoxins showed biological activity difference between the short-chain and long-chain neurotoxins.

对重组平颏海蛇神经毒素的功能研究表明短链与长链神经毒素的生物活性存在差异。

How to judge self-motion go to chain and go to chain by hands?

分离主动上链战手动上链的区别？

The research mainly reveals, the mixing principle to yield the synergistic effect of different polysaccharides mixed according to Chinese traditional medicine's rules; The principle of polysaccharides from different resources but with the similar main-chain and the same medicine active characters yielding synergistic effect; The principle of polysaccharides from different resources and different structure but with the same medicine active characters yielding synergetic effect; The principle of polysaccharides from the same resource and with the semblable main-chain structure and the same pharmacological active characters yielding synergetic effect; The principle of polysaccharides of different pharmacological active characters and with its ingredients synergic improving pharmacological effect.

根据中药复方的组方进行多糖复合；以不同来源、相似的主链糖单元、相同的药理活性多糖进行多糖复合；以不同来源、不同结构、药理活性相同多糖产生协同效应来进行多糖复合；以相同来源、相似主链结构以及相同药理活性多糖产生协同效应来获取复合多糖；以具有不同的药理活性多糖进行配伍，各有效成分的作用相互协同互补，扩大药理作用范围来获取复合多糖的配伍原则具有一定的可行性。

"The operators will suffer a temporary decrease in the number of consumers and short message services as people may not like having to provide their ID cards for a phone number," Xu Junqi, vice-dean with the Policy-Making Institute of the Telecommunications Research Centre under MII, said yesterday.

信息产业部下属的通信决策研究院副主任徐俊其昨天说：&实行手机实名制后，人们可能不太情愿用身份证注册手机号，所以通信运营商会暂时面临用户减少和短信用户减少的问题。&

I don't believe in make-believe!

我不相信这些虚构的故事。