查询词典 button cutter

In this paper, the optimal design of disc\|milling cutter parameters is studied, based on analysis of machining helicoids used disc\|milling cutter, and the feasibility of this systems was validated by some examples.

在分析碟状铣刀铣削螺旋面的基础上，对刀具参数的优化设计进行了研究，并通过实例计算验证了此优化计算方法的可行

The disadvantage of the milling cutter is that a different cutter must be used,not only for different pitches but also for different number of teeth.

齿轮加工的缺点在于必须使用不同的铣刀，即使模数相同，而齿数不同也应该用不同的铣刀。

Problems that result from high-speed movement of the equipment in measurement unit, including image mistiness, repetition and skip, are deeply analyzed. And the processing time is tested. The result indicates that image processing algorithm is accurate, fast, and robust. The simulation result of fuzzy controller, which is gained through Matlab, indicates that the fuzzy control system can accurately determine cutter's number. The experiment of cutter indicates that the resistance thread can meet the demand.

分析了检测单元中装备高速作业带来的图像模糊和重复遗漏问题，测试了图像处理算法的时间，结果表明设计的算法准确、快速、适应性强；利用Matlab对模糊控制算法进行仿真，仿真结果表明控制算法能准确地确定刀具编号；切破刀具的试验表明设计的电阻丝刀具能满足要求。

A crowned gear may be shaved by a modified plunge shaving cutter which is designed and manufactured based on the one to one mapping principle that means the axial modification of the cutter corresponds that of the crowned gear to be shaved. The calculation algorithm is given in dissertation.

考虑到目前国内的加工条件，本学位论文通过构造标准渐开螺旋面，令两齿面在中截面上节圆处重合，并采用计算机数值算法，求解了径向剃齿刀相对渐开螺旋面在齿形、齿向的修形量，从而使径向剃齿刀可以采用普通剃齿刀磨床加工。

The paper includes the kinematics of PDC bit, the rock cutting mechanism of a single PDC cutter and multiple PDC cutters, the design theory and method of the spatial orientation of PDC cutter work surface, the arrangement, theory and method for placing PDC cutters onto bit body, and so forth.

研究内容包括PDC钻头运动学、PDC钻头单齿破岩规律、重迭及覆盖条件下PDC切削齿的破岩规律、PDC钻头切削齿工作面空间方向的设计理论及设计方法、PDC钻头设计时的布齿理论及布齿方法等。

With differential geometry knowledge, the local characters of the blade surface are analyzed. Based on researching the cylindrical cutters osculating location, the methods to calculate the osculating location of the conic cutter and the torus cutter are discussed. A method of tool path planning based on the second order osculating method is preferred.

利用微分几何学知识，分析了螺旋桨桨叶曲面的局部特征，在研究圆柱刀二阶密切法规划刀位的基础上，探讨了圆锥刀和圆环刀的二阶密切刀位计算方法，采用二阶密切法规划刀位可以显著地提高加工精度。

For rrepublic the paper cutter for cutting machining, and so on must be to ensure the security of personal and machines for the sake of Cutter's practice mainly in the following points

答。切纸机进行开料加工等操作时必须以保证人身和机器的安全为前提，切纸机的操作规程主要有以下几点

You can also choose any size paper cutter, manual or electric, which has to be cut to three terms, and is a relatively asphyxiatio pertoris; the third approach is to use computer-controlled single-knife cutter, which can rotate and positioning of the books.

还可以选择任何大小的切纸机，手动或是电动的，这种方面也得切三刀，是一种比较耗劳力的方法；第三种方法是使用计算机控制的单刀切纸机，它可以旋转和定位书籍。

Objective To discuss errors of conformal plumbic blocks made with manual cutter and automatic cutter.

目的：探讨手动切割机与自动切割机制作适形铅挡块的误差。

Results With manual cutter, the errors of conformal plumbic blocks were 2.355 mm. With automatic cutter, the errors of conformal plumbic blocks were 1.425 mm.

结果：手动切割机制作的适形铅挡块平均误差为2.355mm，自动切割机制作的适形铅挡块平均误差为1.425mm。

His female bullfighter Lydia gradually Health love, but she was in a vegetative state after the Bulls Zhuangcheng away from her, just because Lydia's ex-boyfriend showed more affectionate than he is like love.

他对女斗牛士莉迪亚渐生爱意，却在她被公牛撞成植物人后离她而去，仅仅因为莉迪亚的前男友表现出好似比他更深情的爱。

I know of none which are not easy to answer, but what I am trying to do now is only by a series of hints to throw some light on the narrow path of legal doctrine, and upon two pitfalls which, as it seems to me, lie perilously near to it.

我不认为有什么难以回答的问题，但我现在要做的仅仅是通过一系列线索，来给法律理论的狭窄路径以及在我看来离它近得危险的两个陷阱提供一些启示。