只有地下室窗户上的鼓风机不停地发出呼呼声.Only the ventilator in the cellar window kept up a cealess rattle.只有地下室窗户上的鼓风机发出无休无止的呼呼声.Only the venliator in the cellar window kept up a cealess rattle....
The utility model relates to a new honeycomb briquet moulding machine.本实用新型是一种新型的蜂窝煤成型机.Here we outline some of the some-times conflicting forces moulding the debate.在此我们概述一些有时影响争论的相互对立的力量。Here we outline some of the som...
Delamination caused by electrical - over - stress ( EOS ) and moisture expansion during reflow soldering have shown different delamination patterns.由过电应力 ( EOS ) 和再流焊中的水汽膨胀引起的分层会显示出不同的失效模式.The appearance of EOS meets the...