查询词典 Chain

This article is to discuss coordination order on supply chain in three different conditions, which are presented detail as follows:Firstly, supply chain coordination under symmetrical information condition.

以前很多学者在研究供应链协作订购时，都假设了一个前提：即产品的需求信息和生产等过程中的成本信息在销售商和制造商之间是对称的，然而在现实生活中信息不对称的情况是非常常见的，制造商和销售商为了能够获得更多的利润，都有意的隐瞒各自所掌握的信息。

For any Markova chain, this paper gives equivalent construction method of DPNN and solving algorithm of network weight matrix under the condition of Markova chain state transition probability. Simulation results prove the effectiveness of this method.

对于任意的Markov链，给出与之等效DPNN的构建方法和在Markov链状态转移概率条件约束下的网络权值矩阵求解算法，仿真实验结果验证了方法的有效性。

The existing enterprise supply chain management condition and problems were analyzed, which included weak supply chain management thinking, lack of enthusiasm on active market competition, and lack of cooperation between departments or enterprises.

论述了企业核心竞争力的实质，加强供应链管理对于提高我国企业核心竞争力的重要意义，分析了我国企业供应链管理的现有基础条件和存在的供应链管理思想淡薄，企业缺乏主动去出击市场的积极性，企业内部之间、缺乏企业与企业之间合作精神等等问题，提出了完善基础管理，提高企业现代化管理水平，用信息技术和电子商务构建供应链管理业务流程等主要途径，提升我国企业核心竞争力。

Cluster supply chain is the coupling organizing form between industrial cluster and supply chain.

集群式供应链是产业集群和供应链之间的藕合组织形式。

All these experimental results show that there is a strong carrier coupling along the chain direction in the quantum dot chain structure.

这些结果清楚地表明，在量子链结构中，参与发光的载流子之间存在明显的耦合和输运现象，进一步分析表明，这种输运主要是由于载流子沿量子链方向的耦合造成的。

In order to study this fundamental problem, a method called CMC (chain making and chain coupling) is established, and the coupling principles in 2-D and 3-D are demonstrated.

为了分析该问题创立了拉链耦合的研究方法，分别得到了二维和三维情况下的耦合原理。

The main products are: chain plates, conveyor belts, industrial bearings, reducer, aviation parts, special parts, such as coupling and industrial chain, with 60 percent of the North American market share. May 2005 The United States industrial groupAmerican Fokker company mergers and acquisitions.

主要产品有：链板、传送带、工业轴承、减速机、航空部件、特种零部件、联轴器及工业链条等，具有北美60%的市场占有率。2005年5月美国莱克斯诺工业集团并购美国福克公司。

The advantage of supercritical carbon dioxide used as an environmental medium in polymerization and reactions in supercritical carbon dioxide are described. It includes homogeneous free radical polymerizations, precipitation free radical polymerizations, dispersion free radical polymerizations, emulsion and inverse emulsion free radical polymerizations, cationic polymerizations, ring-opening polymerization, melt-phase condensation polymerizations, sol-gel polymerizations, polymer blend synthesis, catalytic chain transfer polymerizations, oxidative coupling polymerization, nitroxide-mediated radical dispersion, atom-transfer radical polymerization, reversible addition-fragmentation chain transfer polymerization, electrochemical polymerization, simultaneous one-pot combination of enzymatic and chemical polymerization, copolymerization of carbon dioxide used as monomer.

评述了ScCO2作为聚合反应介质的优点，以及在ScCO2中可进行的聚合反应类型，包括均相聚合、沉淀聚合、分散聚合、乳液及反相乳液聚合、阳离子聚合、开环聚合、熔融态缩聚、溶液-凝胶聚合、聚合物混合合成、链催化转移聚合、氧化-偶合反应聚合、氮氧自由基可控活性聚合、原子转移自由基聚合、可逆加成-断裂链转移、电化学聚合、原子转移聚合与酶催化开环聚合两种活性聚合在ScCO2中同时聚合、二氧化碳作为原料共聚合等。

The chain is attached to a drive wheel that supplies power to move the chain at a constant velocity.

链被附上到提供力量给的一个驱动轮在一个怛速度移动链。

Chain drive On some engines, a metal chain is used to connect the crankshaft and camshaft gears.

在一些发动机上，金属链被用来连结曲轴和凸轮轴齿轮。

Objective:To compare the response control and attention of Schizophrenic patients with that of the healthy controls by Integrated Visual and Auditorycontinuous performance test. To quantitate the impairment of cognitive function in patients, and to explore the relationship between cognitive function and the severity of the disorder.

目的：探讨精神分裂症病人在IVA持续操作测试中的反应控制能力、注意力等，并与健康人进行比较，从而量化精神分裂症病人的认知功能损害，并进一步探讨其认知功能与疾病严重程度的关系。

Main effective factors including subcooling degree, mechanical vibration, gas hydrate reformation, environment temperature, noncondensing gas and surfactant are analyzed.

指出过冷度、机械振动、重复生成水合物、环境温度、不凝性气体、添加剂是影响气体水合物生成的主要因素，还对R152a水合物的放冷进行了实验研究。