Fewer workers are needed to solder circuit boards.焊接电路板需要的工人更少了。Joints between reinforcement members can be made satisfactorily with tin solder.锡焊能够满意地做成加筋构件之间的接头.A number of metals and alloys, how ever , are difficult t...
Joints between reinforcement members can be made satisfactorily with tin solder.锡焊能够满意地做成加筋构件之间的接头.Single plated nickel barrier terminations has excellent solder heat resistance for soldering.外部电极为镍的电镀构造,于焊接时具有极优越的耐热性.Fe...
经过实际车铣加工试验,实现了微小型硬铝座体零件的完整加工.The duralumin micro - base - part is produced after the turn - milling cutting experiment.研究了微波焙烧对一水硬铝石矿浸出性能的影响.The effects of microwave roasting pretreatment on leaching behavior of diaspore...
The drill should be slowly rotated to ensure a clean hole.钻头必须缓慢转动，以保证钻孔平整光滑。To combat this tendency, Carlson rotated his top executives.为了反对这种倾向, 卡尔森轮换他的高级行政主管.A method is presented to design a rotated Barnes - Wall lat...
Helen of Tory was beautiful beyond expression.特洛伊城的海伦美丽得无法形容.And I'll tell you now, no son of Tory will ever submit to a foreign ruler.我现在就告诉你, 特洛伊的子民永远不会屈服于外来的统治者.At supper, Mr. Wang gave us the news about the vic ...
这位医生在产房刺目的灯光下忙碌着。The doctor worked busily beneath the blinding lights of the delivery room.多伦多医院的产房都已住满了。Toronto hospital maternity wards were filled to capacity.过了几分钟, 医生把我带进了产房.In a few minutes, the doctor came and too...
剪掉芦笋上粗硬或老掉的梗子。Trim any tough or woody stalks from the asparagus.厨师安东用龙虾和芦笋搭配，制作出了一道口感很好的菜肴。Anton the chef concocts a sensual coupling of lobster and asparagus.现在英国芦笋正当令。Now British asparagus is in season....