Such small tolerances require careful design and machining of the graphite boat and slider so that the sliding motion is smooth and without jitter

这样小的公差要求仔细设计和精心加工石墨舟皿和滑动器，从而使滑动器的滑动平滑而没有跳动。

属类：综合句库--

Such a machine became known as a "machining center"--a machine that can perform a variety of processes and change tools automatically while under programmable control.

这种机床叫做“加工中心”,是一台能够完成多道工序,并能在程控下自动更换刀具的机床。

属类：产品说明书-机械产品说明-

Manufacturers usually supply literature giving suitable applications of their products, in addition to the heat treatment procedures, and the manipulation, machining , joining, and finishing techniques that apply.

制造商通常供应文字资料说明他们产品的适当的应用，还有热处理程序，操作，机器加工，连接和应用的精加工技术。

属类：行业术语-检验检疫-

Castings; system of dimensional tolerances and machining allowances

铸件 尺寸公差和机加工余量系统

属类：行业标准名称-ISO标准-

Test conditions for machining centres-Geometric tests for machines with horizontal spindle and with accessory heads (horizontal Z-axis)

组合加工中心机床的试验条件.带水平轴和附属头(水平Z轴)的机床的几何学试验

属类：行业标准名称-国际标准-BS ISO 10791-1-1998

Test conditions for machining centres-Geometric tests for machines with integral indexable or continuous universal heads (vertical Z-axis

组合加工中心机床的试验条件.第3部分:带整体分度头和连续万能头机床的几何试验(垂直Z轴)

属类：行业标准名称-国际标准-BS ISO 10791-3-1999

Test conditions for machining centres-Accuracy of feeds, speeds and interpolations

组合加工中心机床的试验条件.进料、速度和内插的准确度

属类：行业标准名称-国际标准-BS ISO 10791-6-1998

Test conditions for machining centres-Accuracy and repeatability of positioning of work-holding pallets

组合加工中心机床的验收条件.第5部分:工件夹紧盘定位的精度和可重复性

属类：行业标准名称-国际标准-BS ISO 10791-5-1998

Organizing, coordinating and monitoring of production in machining lines

组织、协调和监控机加生产线的运行

属类：应用文体-求职招聘-招聘广告

Within recent years a great deal of attention has been given to the investigation of the surface texture produced by various machining and finish operations.

最近几年，人们对于经过各种机械加工和表面光洁度处理后产生的表面组织极为关注。

属类：工程技术-科技英语-