pin-hole 针孔 ; 销孔
piston pin hole 活塞销孔
PIN-HOLE CONTACT 针孔接触
pin-hole gloves 针孔手套
trace pin-hole 线路针孔
pin-hole leak 针眼漏失
trace nick & pin hole 线路缺口及针孔
·2,447,543篇论文数据,部分数据来源于NoteExpress
N-COUNT A pinhole is a tiny hole. 小孔
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.
装有这种新型变形镗杆的NC镗床能高效地镗削活塞异形销孔,并达到微米精度的要求。
The NC boring machine equipped with this kind of deformable bar can bore special-shaped pin hole in piston efficiently, and meanwhile meet the demand of micro-meter accuracy.
装有这种新型变形镗杆的NC镗床能高效地镗削活塞异形销孔,并达到微米精度的要求。
Installed casing side reserved pin hole, accurate.
箱体侧面预留销轴安装孔,安装精确。
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