When women started working in offices, they opted for severity in dress in order to imply sobriety.女性开始在办公室上班后，就会选择朴素而简洁的着装，以看上去持重冷静。Tremain's novel is altogether jauntier, more various and energetic than these quo...
研究了一种无氰的高硅铝铸件的浸锌新工艺.A new non - cyanide zinking process for high - Si aluminum cast has been studied in this paper.本文介绍了PDS法焦炉煤气脱硫脱氰的应用研究情况.This paper describes the application and research of desulfurization and decya -...
I left eventually at six o'clock feeling utterly dispirited and depressed.我一直到6点才极度沮丧和郁闷地离去。The King, however dispirited, ploughs on.国王虽说沮丧，但仍一往无前。She looked tired and dispirited.她显得疲倦而且神情沮丧。...
These crystals are then embedded in a plastic, and the plastic is extruded as a wire...然后将这些晶体嵌入一块塑料，再把塑料挤压成线。The barbed wire had left only the tiniest nick just below my right eye.带刺铁丝网在我的右眼正下方只留了非常小的划痕。...learning to w...
大卫用的的弹弓和石弹杀死巨人歌利亚.David uses his sling and a stone to kill Goliath.射石炮早期发射石弹大炮的一种.An early form of cannon that fired stone balls.两个男孩把他们赢来的石弹平均分配了.The two boys divided the marbles they won fifty - fifty....