查询词典 mechanism

Major content of this work includes five aspects as follows:(1). Oxygen sensitive materials had been prepared by carrier covalence method, and the preparation mechanism of the materials had been investigated by FI-IR, SEM, and the detection experiment of oxygen. Then through the detection of oxygen, the sensitivity and stability had been estimated, and it was studied that the properties of materials would be affected by the various factors.(2). Oxygen sensitive materials had been prepared by carrier covalence-cross linking method, and the preparation mechanism of the materials had been investigated by FI-IR, SEM, and the detection experiment of oxygen. Then through the detection of oxygen and spectrophotometer, the sensitivity and stability had been estimated, and it was studied that the properties of materials would be affected by the various factors.(3). For the detection of gaseous oxygen, the fiber optical sensor on basis of oxygen sensitive materials had a respond time of 10s, detection limit of 5ppmand detection precision of 0.5%. The sensor had good repeatability and stability, a less delay and at least 1 year life-span.

本论文主要包括以下五个方面的内容：(1)载体共价法制备氧敏感材料：通过红外光谱、扫描电镜图谱和氧测试实验探讨该氧敏感材料的制备机理，通过氧测试实验评价该氧敏感材料的氧敏感性和稳定性，同时研究了各种因素对该氧敏感材料性能的影响(2)载体共价—交联法制备氧敏感材料：通过红外光谱、扫描电镜图谱和氧测试实验探讨该氧敏感材料的制备机理，通过氧测试实验和分光光度计评价该氧敏感材料的氧敏感性和稳定性，同时研究了各种因素对该氧敏感材料性能的影响(3)氧敏感材料在光纤气态氧传感器中的应用：该传感器的响应时间为10s，检测下限为5ppm，检测精度为0.5％，具有较好的重复性和稳定性，迟滞较小，使用寿命至少为1年，适合各种环境下气态氧浓度的检测。

Dynamics characteristics of the steering mechanism,according to the confirmed scheme for the drive mechanism andconsidering the working condition for steering of a crawler tractor, areanalyzed so that the base for the structure design of the generaldrawing design, intension and rigidity analysis are established.

依据确定的转向机构方案，结合履带拖拉机的转向工况，进行了转向机构的动力学特性分析，为总图设计的结构设计和强度、刚度分析奠定基础。

In the present paper, current research results on the crystallization behavior of cristobalite in silica with different morphologies and different silica matrix composites and different opinions on the mechanism of the crystallization behavior were reviewed. The mechanism of the crystallization behavior was recognized by the surface crystallization in the paper.

本文综述了不同研究人员对不同形态石英与石英基复合材料析晶行为及其差异的研究成果和所持的不同观点，再从"表面析晶"的角度分别对不同形态石英析晶行为的差异性与不同工艺因素对石英基复合材料的影响机制进行了系统阐述。

However, the mechanism will be verified in the further study. This study will be useful to understand the molecular mechanism of cytokinesis, which is the considerable evidence to support the iatric control of cell division and the pharmacology of tumor treatment.

本课题涉及的生物学问题的解决将有助了解胞质分裂调控的分子机理，这将对医学上控制细胞分裂以及肿瘤治疗的药理学都提供强有力的理论依据，具有极其重要意义。

In the thesis the study of Chinese traditional medicine is start with two aspects: one is starting off from micro mechanism, researching the structure, character, medical mechanism from molecular level;the other is from macro-structure, studying property of medical material as a whole or protracting dactyl gram spectrum in order to attain identifying, differentiating and quality controlling of medical material.

中药的研究应从两个方面入手：一是从微观出发，从分子角度来研究中药活性成分的结构，性质和药理作用；二是从宏观出发，将药材作为一个整体，来研究其性质，或者绘制指纹图谱来实现对中药的识别，鉴别和质量控制。

Mechanism of blasting effect is specified,and mechanism of directional breaking controlled blasting effect of cutting seam cartridge is analyzed and discussed and dynamic strain for dandification of rock is tested and analyzed.

分析了塑料单向阀的结构特点及工艺要求，介绍了塑料单向阀注射模的结构及工作过程，并重点介绍了该模具的切缝功能，对类似模具的设计有一定的参考作用。

Mechanism of blasting effect is specified, and mechanism of directional breaking controlled blasting effect of cutting seam cartridge is analyzed and discussed and dynamic strain for dandification of rock is tested and analyzed.

分析和讨论了切缝药包定向断裂控制爆破作用机理，及其与光面爆破的对比试验。

Proposes are divided into three altogether. First is system innovation, putting forward the concrete method of construction equilibrium information in our country. It is to decontrol the price of interest rate for dispelling the finance depressing, to reform property right for the division of politics and enterprises, to set up credit system for reduce the trade expenses, to perfect management of loan for evading financial risks, etc. Second is mechanism reform. It adds to mix mechanism of plan and market is inevitable choice of China.

途径分析分成三块，第一块以体制创新为主要内容，提出在我国房地产信贷资金配置中构建相对均衡信息条件的具体办法：放开利率价格、消除金融压抑，推行产权改革、实现政企分开，建立信用制度、降低交易费用，完善信贷管理、规避金融风险等；第二块是以机制改革为主要内容，提出计划加市场的混合机制是我国房地产信贷资金配置机制的必然选择。

The occurrence of these affairses exposed the blemish of the market price mechanism on the one hand,;on the other hand, they also exposed a various system shortage that makes up the price mechanism, including the blemish of the auditing system of CPA.It reveals that we know the auditing activities of CPA deficiently,we should learn the auditing activities of CPA from the institutional height,and we should study、develop and perfect the auditing system of CPA.

这些事件的发生，一方面暴露了市场价格机制本身的缺陷，另一方面，也暴露出各种弥补价格机制的制度的不足，其中包括注册会计师审计制度的缺陷，这表明人们对注册会计师审计活动认识不足，缺乏从制度的高度认识注册会计师审计活动的研究，缺乏对注册会计师审计制度的培养和完善。

The degree of freedom is one of the most important concepts of mechanism and the key problem to be solved before a mechanism is designed.

机构自由度是机构学中的一个重要概念，是机构设计时首先要解决的关键问题。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。