圆

Based on analysis of structure and function of bridging diamond circular saw,and in order to reduce the manufacture costs,the crossbeam structure of diamond circular saw was redesigned.

在研究分析桥式金刚石圆盘锯结构、功能的基础上，对金刚石圆盘锯横梁结构进行重新设计以达到降低生产成本的目的。

The results show that the number, length and width of the slots influence evidently the vibration behavior and thermal deflection of the circular saw.

对于分别开3、4、5、6个不同长度和宽度径向槽的圆锯片，径向槽的数量、长度、宽度对木工圆锯片的动态稳定性和热变形都有不同程度的影响。

At the same time is engaged in a variety of high-grade carbide circular saw the film production and sales, the company has for many years been committed to all types of carbide circular saw the development and production of films, with a perfect process design, production technology and other advanced features, And a sound supporting equipment to ensure the quality of each blade.

同时是从事于各种中、高档硬质合金圆锯片的生产与销售，公司多年来一直致力于各类硬质合金圆锯片的开发与生产，具有工艺设计完美，生产技术先进等特点，并有完善的配套设备来保证每一锯片的质量。

The circular saw is used as the research object, the experiments are processed separately on the fixed and the rotating circular saw, and the obtained results show the effectiveness of the control system.

本文以圆锯为研究对象，设计了实验装置，分别对固定状态和旋转状态的圆锯进行了振动主动控制实验，实验结果说明了所设计控制系统的有效性。

A rod with noncircular cross section and a rod with circular cross section and intrinsic curvature are under investigation.

以非圆截面杆和有原始曲率的圆截面杆为研究对象。

Pipe belt conveyor ; transition segment ; circular section ; belt intension ; metamorphose harmony equation ; computer simulation

圆管带式输送机；过渡段；圆弧形截面；输送带强度；变形协调条件；计算机仿真

A circular opening in an opaque screen transmits only a small circular patch of a wave surface.

不透明屏上一个圆孔仅仅透射波面的一小圆块。

Due to the coupling of every Zernike circular polynomial in the annular field, the SEIDEL coefficients solved by wavefront fitting with circular polynomial for annular pupils with big central obscuration would have larger errors.

由于Zernike圆多项式各项在环域上的交叉耦合，对于具有大中心遮拦的环孔径波面采用圆多项式拟合求解SEIDEL像差系数存在较大误差。

These formulars are simple and of great accuracy. Therefore, they can be used as another effective method in evaluating the circularity error.

结果表明运用本公式评定圆度误差，精确度高，计算简便，是评定圆度误差的一种新计算方法。

In the afternoon delivers diploma's picture in the teacher in charge hand, the impresario if a love smiles the old woman, a little corrupt Qian Dan is very lovable, it is a pity the high school entire grade has not taken the group photograph on actually my one, is very regrettable, although does not have the human who is reluctant to part with very much, but keeps a memento well also, what a pity does not have my face, but like this also good, changed attractive they have not also had the evidence saying that the NONO high school was a circle, inscribes circle which Canada circumscribed ha.

下午把毕业证书的照片送到班主任手里，班主任是个爱笑的老女人，有点贪钱但还是很可爱的，遗憾的是高中整年级就却我一个没拍集体照，很遗憾啊，虽然没有很留恋的人，但留个纪念也不错的嘛，可惜没有我的脸，不过这样也好，变漂亮了他们也没证据说NONO高中是个圆，内切加外切的圆哈哈。

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。