半径

The viscous fingering in self-affine Sierpinski carpet, based on the assumption that bond radii are truncated Rayleigh distribution, is simulated by means of successive over-relaxation techniques.

在自仿射Sierpinski地毯中，认为喉管半径服从截断瑞利分布，采用逐次超松弛技术，模拟了自仿射Sierpinski地毯中的粘滞指进。

A numerical simulation of this model shows that one of the methods to improve the efficiency of an optical tweezer is to change variant conditions, such as the microrotors speed is in proportion to the lasers power and has a nonlinear relation with the beam's waist.

基于此种模型的分析结果表明改变环境参量是提高光镊工作放率的方法之一，如微转子转动速率与光镊的激光功率成正比，与束腰半径成非线性关系。

The graticule, the could also be used as a range-finding aid: if the span of a twin-engined fighter filled the graticule, the range would be 274 m (300 yds); if it filled the radius it would be 549 m (600 yds).

这个分划还能用来帮助测距。如果双发战斗机填满分划，距离是274米（300码）；如果填满半径的话，就是549米（600码）。

The graticule, the could also be used as a range-finding aid: ifthe span of a twin-engined fighter filled the graticule, the rangewould be 274 m (300 yds); if it filled the radius it would be 549 m(600 yds).

这个分划还能用来帮助测距。如果双发战斗机填满分划，距离是274米（300码）；如果填满半径的话，就是549米（600码）。

In the design, in order to enhance the flexibility and trailer carrying capacity, will link with the two-wheel connected to when to enable Qianhou Lun-turn in the opposite direction, to reduce the turning radius, increasing the flexibility of trailers .

在设计时，为了提高拖车的灵活性及承载能力，将两车轮架用连杆相连，以便在转向时能够使前后轮架向相反的方向转动，以减小转弯半径，增加拖车的灵活性。

At present, the tooth form of the finger type gear-milling cutter is designed according to the method of radii of equal-difference to choose the required points.

针对目前指形齿轮铣刀齿形设计按半径等差取点所存在的问题进行了分析，提出按压力角取点的新方法。

The use of four materials as a template 1.2343ESU, ball head diameter of 8 mm DSK Full-radius milling cutter type knives can prove DS system, multi-function and economy.

使用4个材质为1.2343ESU的模板、球头直径为8毫米的DSK型双刀式全半径铣刀就可以证明DS系统的多功能和经济性。

C type cutter compensation method is also studied here, including analyses of detailed path transit situation, transit vectors and the whole process of establisment, implement, and finishing of C type cutter compensation.

本文同时还论述了C功能刀具半径补偿的实现方法，给出了详尽的C刀补轨迹转接情况分析和各种C刀补转接矢量的计算公式，并对C刀补的建立、进行和撤销过程进行了具体分析。

In this article , instead of changing the ubiety among the parts of the original elevator , the author keeps on using the original structure. However, because of the differences of the transmission ratio and speed, the author enlarges the planet gear, solar gear , thickness of the inner circle ring as well as the enclasping radius of the enclasping brake through the mechanical design and calculation .

在设计过程没有改变原有的升降机零部件的位置关系，但由于，传动比以及传动速度的不同，所以，通过受力分析计算，加大了行星齿轮、中心齿轮、内齿圈的厚度；同时也加大了抱闸抱紧时的抱紧半径。

In this article , instead of changing the ubiety among the parts of the original elevator , the author keeps on using the original structure. However, because of the differences of the transmission ratio and speed, the author enlarges the planet gear, solar gear , thickness of the inner circle ring as well as the encl ASP ing radius of the enclASPing brake through the mechanical design and calculation .

在设计过程没有改变原有的升降机零部件的位置关系，但由于，传动比以及传动速度的不同，所以，通过受力分析计算，加大了行星齿轮、中心齿轮、内齿圈的厚度；同时也加大了抱闸抱紧时的抱紧半径。

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。