查询词典 commit suicide by cutting one's throat

Introduced saw chain depth setting and cutting top run-out and cutting top total run-out and side clearance of the cutting edge testing method by the centesimal graduation meter and the instrument microscope, and discussed the testing error.

阐述了利用百分表、万能工具显微镜检测锯链限料量、切削齿齿顶跳动、切削齿齿顶总跳动、侧刃后角的方法，并分析了测量误差。

Solid carbide tungsten fishtail drill is suitable for pcb flexible foil clad laminate,used for target machine drilling,the features of pcb fishtail drill are thin and flexible plate,it's structure and cutting methods are different with normal pcb drill bits.its two main cutting edge is concave and formed 100degree angle,in order to distinguish with PCB drill,named fishtail drill.fishtail drill cuts beginning of circular drill.concave along the main cutting edge to cut,chip is just two much fine filament.cuttingis falling off naturally,in order to be processed without burrformation by pcb surface.

整体硬质合金鱼尾钻适合印制电路板行业加工挠性覆箔板，为打靶机钻孔用。鱼尾钻所加工的印制电路板特性是薄板、带柔性、这样就决定了它的结构和切削方式与一般PCB钻不一样，它的两主切削刃是内凹的，两主切削刃形成100度的夹角，为了与PCB钻区别，就叫它鱼尾名。鱼尾钻切削时从我圆处钻尖开始，沿着内凹的主切削刃切削，切屑只是两条极细丝状切削，整个切削自然剥落，从而被加工印制板表面平整无毛刺。

Relation between geometrical contour error of inner corner and machining condition is investigated by the experimental plan of Taguchi quality design. Through the quantitative analysis, the geometrical contour error is mainly affected by wire tension and flushing pressure. By regression analysis, a mathematical model is established to estimate cutting path error of corner cutting. According to the estimated cutting path error, the program path is corrected.

研究首先以田口式品质设计实验计画法来探讨加工参数与隅角形状误差间的关系，从变异数分析的结果得知，线张力与冲水压力是对於隅角精度影响最显著因子，应用回归分析建立转角加工路径误差量估测模式，利用此模式以预测不同加工条件下隅角加工路径误差量，依据预测加工路径误差量计算轨迹补偿量，实验结果证明本文所提出轨迹补偿策略可有效提高60%之隅角加工精度。

On the basic of it chatter of cutting processes is analyzed by speed feedback and displacement delaying feedback and curial condition of stability cutting is discussed. Secondly, dynamic model of deep-hole drilling system with the two degrees of freedom are established in the light of principles of machining chatter in cutting processes.

本文针对深孔加工系统的特点，首先分析了深孔加工的力学特性，并在此基础上，根据金属切削中的颤振现象，对金属切削过程中由于速度反馈和位移延时反馈所引起的颤振现象进行了分析，并分别讨论了稳定切削的临界条件。

Writer analyzed some process parameters affectmachining quality, including cutter, cutting dosage (federate, cutting deep, cutting width), advance and retract mode, finish machining row distance, cut mode, cut step excess and deviation etc.

作者对影响加工质量的一些工艺参数，包括刀具、切削用量(进给率、切削深度与宽度)、进退刀方式、精加工行距、走刀方式、工步余量与偏差等进行了分析，并对影响这些参数选择的因素进行了综合分析，得出了理想的选择方案和确定原则。

It discusses the definite methods of cutting-pattern lines in the paper and also solves the problems to expansion of the membrane curved surface on the basis of modeling analysis. The paper combines two kinds of methods: the plane cutting method and the expansion method based on spring-mass system, to realize the cutting pattern analysis of the pneumatic membrane structure.

本文在造型分析的基础上对裁剪线的确定方法进行讨论，并对膜曲面的展开进行了分析，结合两种方法——平面切割法和基于弹簧质点系统的展开方法，完成了充气膜结构的裁剪分析。

According to the interaction between the cutting grains and the liquid medium, integrating the theoretic analysis with experiments, and referencing the experimental formula, the sedimentation law of cutting grains in the dynamic solid/liquid separator by compressing and filtering is discussed. The theoretical exploration and research are conducted on the grain-forcing situation, axial sedimentation, sedimentation in the centrifugal force field etc., and the final sedimentation velocity of the cutting grains is obtained in the separator.

文章从岩屑颗粒与液相介质之间的相互作用入手，采用理论分析和试验研究相结合的方法，参照经验公式，讨论了固液动态压滤分离机中岩屑颗粒的沉降规律，对动压机内颗粒的受力情况、轴向沉降、离心力场沉降等问题进行了理论探讨和研究，得出了岩屑颗粒离心沉降末速度。

Our precision, stability, and efficient design principles, honesty, responsibility and innovation as a management philosophy, professional manufacture of various types of cutting machine, to help end machine, setting machine manufacturers, including precision cutting machine and hydraulic four-post surface setting machine boots initiative for our company to fill the gap both within and outside the province for the cutting machine industry leader in a wide range of products the company has applied for patents for inventions, products widely used in the footwear industry, packaging industry, electronic industry, automobile industry, leather industry, bags industry, silk flowers, toys and so on.

我公司以精密、稳定、高效为设计原则，以诚信、责任创新为经营理念，专业制造各类裁断机、结帮机、定型机的厂家，其中精密四柱裁断机和油压靴面定型机为我公司首创，填补了省内外空白，为裁断机行业的领导者，公司多项产品已经申请发明专利，产品广泛适用于制鞋业、包装业、电子业、汽车工业、皮具业、箱包业、丝花业、玩具业等。

My company has a variety of sophisticated equipment 600, have pre-treatment line, automatic submerged arc welding machine, CNC cutting machine, machining centers, gantry cutting machines, sheet metal bending machine, hydraulic four-post, anti-conformal cutting machine, 1000 * 6000 drum lathe, Y5000 hobbing machine and other large equipment.

我公司拥有各种精良设备600台，有预处理线、自动埋弧焊机、数控切割机、机加工中心、龙门剪板机、板料折弯机、四柱液压机、防形切割机、1000*6000卷筒车床、Y5000滚齿机等大型设备。

JWQJ-3000 all-purpose cutting machine, QWQJ-2000 light all-purpose cutting machine, light cutting machine, raising peak manner diamond frame saw, all standers of millers for granite, etc. are our main products which enjoy high reputation at home and abroad.

其主要产品有： JWQJ-3000万能切机，QWQJ-2000轻便型万能切机，轻便切机，上顶式金刚石框锯，花岗石各种规格的磨头等。

You can buy sweetened beverages, if that suits you.

你若喜欢的话，可以买些含有糖精的混合饮料。

As many of you are probably aware, Nick and Vanessa were recently faced with an embarrasing sex scandal after naked pictures of the two getting jiggy with it in a hot tub surfaced the net.

正如很多你可能知道，尼克和 Vanessa 最近面临一个尴尬的绯闻事件后，赤裸裸的图片两个越来越jiggy与它在浴缸中的一个热点浮现净。