pin hole
常见例句
- Pin hole bolt ruptures under its service.
銷孔螺栓在服役期限內發生斷裂。 - The third step, the cable soldered to the pin hole soldering.
第三步，把電纜銲接到針銲接孔上。
www.cdkj-ic.com - The NC boring lathe equipped with this kind of deformable arm can bore special shaped pin hole for piston efficiently, and meanwhile meet the demand of micro meter accuracy.
裝有這種新型變形鏜杆的NC鏜牀能高傚地鏜削活塞異形銷孔，竝達到微米精度的要求。 - But any tax would likely put a pin hole in this balloon, if one can call it that.
FORBES: For Brazil Equities, Possibly A Case Of Too Hot, Too Fast - The detail in a photograph taken by a pocket-sized digital camera is roughly in focus from a few feet away to almost infinity—just like a pin-hole camera children make in school.
ECONOMIST: Tech.view: Me no Leica any more The 返回 pin hole