查询词典 mechanism

This paper validated the centrode of six-bar mechanism was similar to circle center curve for different bending radius of the femur, and introduced the gait analysis of knee joint of six-bar mechanism in normal movement to provide theoretical design foundation for developing a new knee joint.

验证了六杆机构的瞬心线与股骨骼不同的弯曲半径圆心线轨迹相似，阐述了机械六杆机构膝关节在正常运动中的步态分析，为研制新型膝关节提供了一定的理论设计基础。

The paper expounds the method of computer aided design for a conicograph acoording to the principle of the centrode for planar mechanism and the method of drawing the fixed centrode for planar mechanism with a "sliders dyad".

根据平面机构瞬心线的原理和利用加&双滑块二级组&绘制平面机构定瞬心线的方法，论述了一种圆锥曲线仪的计算机辅助设计方法，文中编制了程序设计框图，并通过实例绘制了圆锥曲线。

In order to survey the photosynthetic mechanism function and physiological response mechanism under drought stress, using Cerasus humillis Bunge as experiment materials and pot culture experiments simulating soil drought, its physiological ecology response under different soil water levels were studied.

为探讨干旱胁迫下欧李的光合机构功能及其干旱逆境的生理响应机制，采用室外盆栽的试验方法，研究了欧李在不同土壤水分条件下的生理生态反应。

Furthermore, the brain area of anterior cingulated cortex revealed different response type under emotional and non-emotional interference condition, i.e, activation of ACC in color-word Stroop task was enhanced along with increasing of cognitive conflicting interference. Yet in emotional Stroop task, activation of ACC is reduced when the negative emotional interference was enhanced. This phenomenon suggests that ACC possess a flexible conflict monitoring mechanism and adaptive mechanism, thus providing evidence for the theory that ACC plays an important role in the cognitive and emotional interaction.

其结果显示，背侧前额叶、前扣带回是共同参与情绪与非情绪干扰的执行抑制的脑区，其中，前扣带回在情绪与非情绪干扰两种条件下出现不同类型的反应方式，即前扣带回在色字Stroop作业中随认知冲突干扰梯度的增加而增加，但在情绪Stroop作业中随负性情绪干扰梯度的增加而减少，体现出前扣带回具有灵活的冲突监控与适应性机能，支持前扣带回在认知与情绪交互作用中扮演重要角色的理论。

According to the eresults described above, we preliminarily suggested that the pathogenic mechanism of Clonorchis sinensis may be related to activation of PKC and increased expression of γ-GTase.Praziquantel, not only can destroy adult worm directly, but also regulate γ-GTase activity. Furthermore, by inhibiting the expression of PKC, Praziquantel can elevate the repair of cells and reduce tumorigenesis. Further investigations are needed to dissect the detailed mechanism.

根据以上的实验结果，我们初步推测中华肝吸虫的致病机转可能和 PKC 的活化作用、γ-GTase 活性的表现有关，而驱虫药 Praziquantel 治疗中华肝吸虫，除了直接破坏虫体外，也可能会抑制 PKC 的表现进而调节γ-GTase 的活性，藉以提升细胞的免疫修复，而降低癌化的产生；唯其详细机转有待进一步探讨。

Should ensure however contributive person main body reachs the designated position completely, still must build contributive person represent person institution and form pair of commissarial duty the incentive tie mechanism with right unified photograph, this ensures namely contributive person the implementation mechanism that reach the designated position.

然而要确保出资者主体完全到位，还必须建立出资者代表人制度并形成对代表人的责权利相统一的激励约束机制，此即确保出资者到位的实现机制。

This paper introduced the working principle and kinematic regulation of intermittent sheet transfer mechanism available,expounded their advantages and disadvantages,and provided out that the tendency of this mechanism is the finer dynamic performance,higher precise and compacter.

介绍了现有间歇递纸机构的工作原理和运动特性，阐明了各自的优缺点；指出间歇递纸机构的发展趋势是对动力学性能好、传递精度高、结构紧凑的新型组合机构的研发；提出专用曲线槽轮-不完全齿轮递纸机构，通过与现有机构的分析对比，证明了新机构的优点，为间歇递纸机构的改进设计提供了新的思路。

Based on the analysis of the current problems of library resource sharing, the paper points out that market mechanism is the reasonable and confirmative driving force, and puts forward the new library resource sharing pattern leaded by market mechanism.

摘要文章在分析目前图书馆资源共享存在的问题之基础上，指出市场机制是实现图书馆资源共享合理的、巩固的驱动力，并构建了市场机制引导下的图书馆资源共享新模式。

Owing to the similarity between the consortial licensing for electronic resources and the group purchasing in the electronic marketplace, this paper develops a bidding mechanism with egalitarian sharing formulas to solve the existing problems in consortial licensing. The mechanism is based on the concept of Discount Coalition Game proposed by Li et al.

由於图书馆联盟订购电子资源与成本分摊问题，与电子市集中团体购买商品之行为极为类似，因此，有别於目前图书馆联盟常见之作业方式，本文根据Li et al。，(2003)所提折扣结盟赛局的概念，提出图书馆联盟订购电子资源之结盟机制以及成本分摊方式。

From the influnce of pH change in water on the copolymerization, the copolymerization mechanism was provided. The copolymerization mechanism is that there is hydrogen bond, which can enhance the copolymerization, between acrylic acid and crotonaldehyde at low pH and there is"Charge Transfer Complex", which gives the more crotonaldehyde in P (acrylic acid-crotonaldehyde), between acrylic acid and crotonaldehyde at high pH.

根据共聚合反应介质pH值变化对丙烯酸-丁烯醛共聚合反应的影响，提出了丙烯酸-丁烯醛共聚合反应机理，即在低pH值时，丙烯酸、丁烯醛之间可形成氢键，从而使共聚合体系具有较高的聚合反应速率和转化率；在较高pH值时，丙烯酸、丁烯醛之间则有电荷转移络合物形成，从而使共聚物中含有更多的丁烯醛链段。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。