... =Power Distribution Control 配电控制; Pressure Die Casting 压模铸造; Prevention of Deterioration Center 变质预防中心[美]; ...
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以压模铸造的坚固外壳及话筒底部的防滑矽泡棉，可减低桌面震动对话筒的影响。
Heavy die-cast case and silicon foam bottom pads minimize coupling of surface vibration to the microphone.
这次召回包括了Polly口袋玩具、蝙蝠侠可动人形等在内的7百万玩具套装以及超过25万只压模铸造的汽车玩具撤下货架。主要原因是玩具上的铅涂料对儿童有害。
This time Polly Pocket and Batman action figures, 7 million play sets and more than 250,000 die-cast cars have been pulled from the shelves because of dangerous to children from lead paint.
干砂负压消失模铸造技术(简称LFC)中模样是消失模铸造成败的关键，而泡沫珠粒的充填是获得优质泡沫模样的关键工序之一。
In lost foam casting (LFC), the foam pattern is the key qualification, and the filling process is one of the crucial processes to ensure the high quality of the foam pattern.
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