刀具

I thought nothing of it, but now I'm sure she was sharpening a knife!

我没有想太多，但是我现在确定她是在擦拭一把刀具。

In view of the questions in theoretic analysis and numerical simulation with the finite element method,the separation criterion of chips, the surface contact, the setting of friction coefficient,and the thermal stress coupling are researched. A simulation example is presented by applying the finite element analysis software-ANSYS,and the change of stress and strain in metal cutting process, the forming of shear plane and the influence of the temperature field on metal cutting are analyzed. The tool's strength is also analyzed.

基于理论分析和实际有限元数值模拟计算中遇到的问题，研究、讨论了切屑分离标准、表面接触、摩擦系数的设定、切屑与工件之间的连接以及热应力耦合分析等各项技术，并应用大型有限元分析软件ANSYS，具体分析了金属切削过程中应力和应变的变化、剪切面的形成以及温度场对金属切削的影响，并依此对刀具作强度分析，得到若干结论。

These flakes, in turn, reduce the strength of the secondary shear zone, decreasing tool-chip interface and wear.

这些片状，依次减小第二剪切区中的力量，降低刀具和切屑接口处的摩擦和磨损。

The finite element analysis indicated that the preferred whisker orientation had distinct influence on resistance of shearing stress.

分析了这种陶瓷刀具材料的微观结构对其物理机械性能的影响规律。

In practical application of numerical control lathe, the sice precision of numerical control turning can be conteolled and ensured effectively by effective steps considering the influence of geometrical Rarameters to the sice precision of numerical control turning .

在数控车床加工的实际应用中，针对刀具几何参数对数控车削加工尺寸精度的影响，采取有效的措施，使得数控车削加工的尺寸精度，得到有效的控制和保证。

In our company for our customers improve the effectiveness and reduce costs attitude, excellent Yi Sika brand promotion tool.

我们公司本着为顾客提高功效，降低成本的态度，推广优秀的伊斯卡品牌刀具。

Unscrew the screw (3) with Allen key, and take out the external skive tool.

用随机附送的内六角扳手松开螺丝（3），拿出外剥刀具。

Cut the circle out of the plastic using tin snips or some other strong cutting tool.

削减的圈子，走出塑胶用锡snips或其他一些强有力的刀具。

And make mark leaving space for the guilt to be liquid To fill, and spill over, and under my thoughts My sad, sorry, selfish cry out to the cutter I'm cutting trying to picture your black broken heart Love is not like anything Especially a fucking knife Look at me, you can tell By the way I move and do my hair Do you think that it's me or it's not me?

并作出马克离开的空间有罪将液体以填补，并蔓延，并根据我的想法我沉痛，对不起，自私的哭出来刀具我试图切割图片您的黑色破碎的心爱是不喜欢什么特别是他妈的刀看我，你可以告诉由我谨动议的方式，做我的头发你认为它的我，或者它不是我？

Spiral surface machining. How to form slick curve from data points, define reasonable machining points, find and exclude interference and so on are solved too in this article.

解决了如何由数据点拟合成光滑曲线、确定合理的步距点、找出干涉、排除干涉等一系列求解空间刀具轨迹的关键问题，并且运用VC++、Matlab语言实现了上述算法及仿真加工过程。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。