In the late 1960s, such a system was installed for machining aircraft speed drive housings that is still in use today.

在六十年代后期安装的一个加工飞机速度传动箱的系统至今仍在使用。

属类：产品说明书-机械产品说明-

machining or grinding of celluloid or magnesium, or of any article wholly or partly made of celluloid or magnesium in any manufacturing process [dangerous trade]

在任何制造工序中,对赛璐珞或镁,或对全部或部分用赛璐珞或镁造成的物品,进行机械切削或研磿〔危险行业〕

属类：社会文化-劳工事务-

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-Part 8 : evaluation of the contouring performance in the three coordinate planes.

组合加工中心机床的试验条件.第8部分:评价三维坐标平面上轮廓性能

属类：行业标准名称-国际标准-NF E60-172-8-2001

Test conditions for machining centres. Part 7 : accuracy of a finished test piece.

组合加工中心机床的验收条件.第7部分:成品试验件的精度

属类：行业标准名称-国际标准-NF E60-172-7-1998

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-