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... xlylene亚二甲苯基 ejector起模杆 bulk heat treatment群体热措置惩罚 ...
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... 起模顶杆draw on pins 起模杆draw bar 起模机stripping machine ...
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短语
起模顶杆
draw on pins
;
lift pin
顶杆起模
pin lift
;
draw on pins
顶杆起模装置
pin-lift pattern stripping arrangement
顶杆式起模造型机
pin-lift molding machine
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