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冲 孔 | |
space | pierce |
冲孔 | |
avia. | pierce |
bridg.constr. | punched hole; punch |
dril. | punch |
hydroel.st. | punching |
met. | hole punching; piercing; stroke |
oil | piercer |
ABC法 | |
UN AIDS. | ABC approach |
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punch ed hole | |||
pierce | |||
punched hole; punch | |||
dotting punch | |||
punching | |||
hole punching; piercing; stroke; perforating; punch (【技】冲压:在压力机的模具上将金属板加工成各种零件的金属塑性加工方法,通常采用冲压。室温下塑性差的材料,可采用热冲压。板材冲压生产效率高,易于实现机械化、自动化,适于大批量生产。) | |||
piercer | |||
die pressing | |||
punch hole | |||
punching holes | |||
bring bottom up (钻孔); eyelet work; jetting (钻孔的); perforate; perforation; slotting; drilling; puncher | |||
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piercing | |||
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punch | |||
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punch | |||
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pierce | |||
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punching | |||
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punching | |||
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pierce |
冲孔: 429 phrases in 30 subjects |