工件

SCHMALZ vacuum transiting system adopt the rationalization and humanism production methods to transit the work pieces simply and effectively .

SCHMALZ真空搬运系统采用合理化、人性化生产方法，简单有效地进行工件搬运。

First, to clean and dry the surface, no oil slicks, no dust. Second, to paint the surface where prevent from plating or pickling next (The corresponding additives can be used to dilute the product); painting by screen printing, pad printing, scratch, dipping, or spraying. Then 160-200OC heat cured in 20-30 minutes. To clean the coating with the corresponding removers after anodizing.

先清洁并干燥工件表面，确定无油污、无灰尘；再将阻镀漆涂于需保护位置（可用相应稀释至需要稠度）；可丝印、移印、刮涂、浸涂、喷涂等；然后160至200摄氏度烘干，即可进行氧化加工；氧化处理后，请用相应清洁剂除去涂层。

This allows the user to accurately and consistently apply sealer to the part only where required every cycle.

让用户尽在每个循环需要时，精确而连贯地将粘合剂涂抹在工件上。

With the development of society, in the fields of automatic test, control and manufacture and so on, in order to realize self-action and autonomy, such as part picking, placing, assembling and packaging operation in automatic manufacturing, or cruising, obstacle avoidance and navigation in mobile robotics, it is needed to measure the absolute distance between the target and the central point of measurement head.

随着社会的发展，在自动化测试、控制、制造等许多领域中，为了实现自动与自治，需要测量被测物与测头中心点之间的绝对距离，如自动制造业中工件的自动拾取、放置、装配、检测和包装，运动机器人的漫游、避障和导航等。

L Using dual-hydraulic self-centering clamps clamp the workpiece, the two central hole coaxial with high precision.

l 采用双自定心液压夹具夹持工件，两中心孔同轴精度高。

Some new methods to improve drill pipe's angular deviation precision were given. One method was to use a flat-pyramidal welding structure so as to reduce the torque peak. The other method was to use the all-floating clamp to enhance stiffness of the self-centering clamp so

提出了改善钻杆惯性摩擦焊接角偏差的新方法：采用平面—锥面焊接结构，削减初始扭矩峰值；采用全浮动夹具并增大定心夹具刚性以及时纠正工件径向位移。

This paper points out one kind of new type four-connecting-rod self-locking hoist.

本文介绍了一种实用四连杆自锁吊具，能有效的解决较大重量的工件起吊。

The workpiece machining sequencing problem in case of one machine tool is studied with genetic algorithm and advanced/tardy scheduling model .

运用遗传算法和提前／拖期调度模型，研究了在单机情况下工件加工排序问题，提出了一个新算法。

Features three guide bar locations for positioning the workpiece as close as possible to both the large and small diameter shaper cutters.

具有三个指导酒吧的地点定位工件尽可能接近的大国和小直径刀刀。

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。

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。