Don't be surprised to find your biggest interrupter is your boss!如果你最大的被打扰的来源是你的老板的话你千万不要感到奇怪!The vacuum degreevacuum interrupter will have the direct effect upon the properties of vacuum switch.真空灭弧室内真空度将直接影响真空开关的性...
它有一种不寻常的特性,能在基因组内来回移动,也称为转位.They have the unusual property of being able to move around or transpose.并在此基础上设计出了一种新型的球锥滚子弧面凸轮转位工作台.And a new type sphere - conical roller and globoid cam graduator is designed.心电图: 窦性心律不齐, ...
He spends his time flitting between Florence, Rome and Bologna.他辗转于佛罗伦萨、罗马和博洛尼亚三地之间。He was unable to prevent a look of interest from flitting across his features.他脸上忍不住掠过一丝感兴趣的神色。The few night - flitting things - bats, m...
受到经济萧条的影响,制造业急剧衰退.Manufacturing fell sharply under the impact of the recession.公司认为他们正在摆脱经济萧条的影响，声称订单仍然让人满意。The company believes it is bucking the recession and says orders continue to be satisfactory.这个行业以前从未有过必须同时应付战争和...