slot hole 长孔 ; 椭形孔 ; 掏槽孔
well pipe hole slot 井管洞缝
sewer pipe hole slot 沟管洞缝
Hole-slot flat rupture discs 孔槽型平膜片
hole-and-slot resonator 槽孔型谐振器
hole and slot resonator [电子] 孔槽形谐振腔
hole-wall slot 孔壁切槽
hole-and-slot anode 孔槽形阳极
If a few of the cities in question could manage any of that, the report would slot neatly into the "Encouraging" hole.
如果这些存在问题的城市能够做到以上任何一点，那么这份报告就可谓极好的达到“促进”效果。
The diameter of machined hole and width of slot increased while energy increased.
加工孔径和槽宽随单脉冲激光能量增加而增大。
The paper introduced two methods of fin cutting in precision hole and dual gear (or gear with shifter fork)slot. It is testified simple?useful and effective through practical use.
介绍了精密孔内和双联齿轮或带有拨叉槽齿轮槽中去毛刺的两种方法。经实际使用：简单、可行、效果好。
应用推荐