精加工

It is suggested that processes of fine lathing and grinding should be adopted to decrease surface roughness ...

认为采用磨削等精加工工艺来降低表面粗糙度，减少表面尤其是圆角过渡处的加工缺陷，酸洗后及时脱氢等工艺措施，就能避免类似的断裂再次发生。

The There is a growing necessity for small holes to be finely drilled directlly on an inclined surface in precision manufactural industry.

在精密制造业中，越来越多地需要在倾斜工作面上直接完成小孔精加工。

According to the theory of information-processed psychology, the teaching and learning strategies of nonage reading for infants include repeat, finish machining, organizing, cognizing and so on.

摘要从信息加工心理学的理论看，早期阅读的教与学的策略包括复述策略、精加工策略、组织策略和认知策略等。

Double steel-ball extrusion deep hole solves the matching problem of steel-ball nucellus with workpiece axis, using this technology, extruding deep hole with smaudiameter is attained efficiently with high quality .

文摘：双珠式挤压深孔有效地解决了钢珠珠心与工件轴心重合的问题，高质高效地实现了较小直径深孔的挤压加工，实践证明，且能实现弯孔的高精加工。

In contrast, the word metaphor throws more lights on the understanding of learning object, such as, among other things, the hierarchy of learning object, which the well-known metaphors have failed to unveil.

在第二章中，我们深入地讨论了与本课题相关的三个理论模型，即Reigeluth的精加工理论、Merrill的部件呈现理论和D。

Crude palm oil carries a duty of 65%, while refined, bleached and deodorized palm olein carries a duty of 70%.

粗加工棕榈油的税率为65％，而精加工棕榈油精以及经漂白、除臭处理的棕榈油精的税率为70％。

Semifinished pistons are oversize and must be finished down to size to fit the cylinders.

半精加工的活塞是加大尺寸的，必须进行修整以便与气缸相配合。

Taking FANUC-0i NC System for example,this paper introduces the methods of machining paraboloid and some points for atte-ntion by using macroprogram .

以FANUC-0i数控系统为例，介绍在数控车床上用宏程序加工抛物面的方法以及一些注意事项，介绍用分支语句和重复语句编写加工抛物面的粗、精加工程序的技巧。

Has finished, stamping, welding, such as spraying perfect matching of production equipment and related testing equipment, quality sound system.

拥有精加工、冲压、焊接喷涂等完善的生产配套设备和相关检测仪器，质量体系健全。

For Drent Goebel, this open house is the perfect opportunity to introduce our latest developments to the North American market in a 'real life' situation, which means that they can witness the entire process from platemaking to finishing,' said Rob Schellekens, director of marketing and sales at Drent Goebel.

对于德兰特格贝尔，这次公开的房子是一个完美的机会，介绍我们的最新发展北美市场的'现实生活中的处境，这意味着他们可以亲眼目睹从制版到精加工的整个过程中，罗布说谢莱肯斯，主任营销和销售德兰特格贝尔。

He and Nina moved to California and lived at 2005 Ivar Street, Apt.

他和Nina搬到加州，并在2005年伊瓦尔街，公寓生活。

Droperidol （ potently inhibits transfected HERGchannels and this is the probable mechanism for QT prolongation.

氟哌利多有效地抑制了转染的 HERG 钾通道，可能是 QT 间期延长的机制。