基本释义:

方孔筛

网络释义

1)square hole sieve,方孔筛

2)square-mesh sieve,方孔筛

3)square-opening sieve,方孔筛

4)rectangular mesh screen,长方孔筛

5)slot mesh screen,长方孔筛

6)slotted screen,长方孔筛

7)lane bolter,长方孔筛

8)square-mesh screen,方孔筛网

9)square hole,方孔

10)hexagonal bore,六方孔径

用法和例句

To improve the ECM accuracy and surface quality of shaping hole,two schemes are adopted to carry on the technical experiment,which inserted the permanent-magnet into the body and the core of cathode in the square hole separately.

为了提高型孔电解加工精度和表面质量,分别采用在方孔阴极体的四壁和芯部镶贴永磁体两种方案进行电解加工工艺试验。