查询词典 CAM

A two-dimentional isothermal transient full film and part film EHL model has been established, which is used to analyze lubricational behavior of cam-tappet pair of valve train. Using mulit-gird method, the oil film status during intake duration could be investigated with the consideration of dynamic effect. The influences of surface roughness are also taking into account in the part film model.

建立了配气凸轮-挺柱副润滑油膜分析的二维等温瞬态全膜及部分膜模型，运用多重网格法进行计算，结合动力学计算模型分析了从进气门开启至关闭期间油膜状态的变化，并在部分膜润滑下考虑了表面粗糙度对其影响。

Distal end of CAM nerve was sutured to the windowed ulnar nerve by means of end-to-side neurorrhaphy.

目的：探讨感觉神经端侧缝合后神经再生的趋化性问题。

The first part-preface detailedly expatiates the research background, meaning and thecurrent research status of the noncircular gears CAD/ CAM and simulation, and introduced the main task of this paper.

第一部分的引言较为详细的阐述了非圆齿轮的CAD／CAM及仿真的研究背景、意义和目前的研究状况，并介绍了本文要做的工作。

The comparison shows that the presented algorithms are capable of the numerically implementing of complicated constitutive model; and the modified ALPHA model, which overcomes the deficiencies of modified Cam-Clay model, such as predicting higher peak strength for over consolidated clay and assuming elastic deformation inside the initial yield surface, can depict the nonlinear and nonrecoverable deformation before yielding. Through varying model parameters, more complicated deformation behaviors can be simulated by the modified model.

改进的本构模型克服了修正剑桥模型预测的超固结土峰值强度过高、初始屈服面内假定为弹性变形等缺点，能够较好地描述土体初始屈服面内的的非线性和不可恢复性变形特征；通过变化模型参数，可模拟变形特性较为复杂的土体。

Design_by_feature, variational design and parametrical design are some key trends of CAD/CAM technology.

特征设计、变量设计、参数设计是当前CAD/CAM技术的发展方向。

Using this method the meshing profile of spatial cam can be found out conveniently and pithily.

文献［3］对具有各种形式从动件的平面凸轮轮廓的生成采用了包络理论。

The control includes a cam ring in a housing pivotally connected to a wall of the housing by a pivot.

该控制包括凸轮环，该凸轮环在外壳中通过枢轴而枢转地连接到该外壳的壁上。

Reported. A series of i mages were taken in real time by charge couple cam era cou pled with

本文实验中结合这一特点对操纵拉直 DNA 分子在可见光作用下的断裂过程进行跟踪记录。

Probably, everyone knew the story: Jiang Yan cam poetize very well when he was young, but when he was old, his poem couldn't compare with the former one as he didn't study hard.

大概&江郎才尽&的故事大家都知道，江淹年轻时很会作诗，但由于不注意勤奋学习，老时的诗文反而不不如以前了。

It was found that La〓 does not affect the binding affinity between calmodulin and Polistes Mastoparan, a known calmodulin binding peptide, neither the conformation of the ternary complex. Excessive amount of La〓 result in the decrease of the binding constant and the disrupted conformation. The binding affinity of La〓 to calmodulin increased in the ternary complex (La〓-CaM-Mas/Mas X), which suggested the coordination between the two global domains. The binding priority between the two global domains is also changed: La〓 more is likely to bind to the C-terminal of calmodulin than to N-terminal, thus facilitates the binding of Mas/Mas X to the C-terminal of calmodulin as the first step of the Mas/Mas X binding.

在以钙调蛋白结合肽—Polistes Mastoparan和Mastoparan X为对象的研究中，我们发现，除非过量，否则La〓的存在不影响钙调蛋白与Mas间的结合常数以及构象；过量的La〓（La〓/CaM摩尔比＞4）将引起钙调蛋白结合功能的下降，同时明显改变金属-钙调蛋白-Mas三元复合物的构象；La〓对Ca〓CaM-Mas的N末端表现高度选择性，显示了在三元复合物中两种离子间的协同效应；在三元体系中，La〓与钙调蛋白的亲和力明显上升，而且亲和力上升的程度因钙调蛋白结合肽的不同而有明显差异，显示了作用的选择性；Mas和MasX的存在改变了La〓在钙调蛋白上的结合顺序，La〓很可能优先与C末端结合，从而使Mas/Mas X首先与C末端结合，该顺序与钙离子相同；La〓的参与使三元复合物在动力学上更加稳定。

There are different types of personal loans available.

有许多不同类型的个人贷款优惠。

The above mentioned teaching model of spiral rising can be used to avoid rigidness in teaching.

上述螺旋式上升的教学模式，可以避免教学形成模式後的僵化现象。