他一直等到所有的行李都拿走了，但始终没看见葆拉的。He waited until all the luggage was cleared, but Paula's never appeared.我们大多数航班行李限重为每位乘客44磅。Most of our flights have a baggage allowance of 44lbs per passenger.旅客通过入境检查后领取了自己的行李。The passenge...
Planning minimizes costs because of the emphasis on efficient operation and consistency.规划可使成本降至最低,因为它强调有效的经营和相互协调一致.A load lock system minimizes this problem.使用装卸密封系统能把这个问题减小到最小限度.Scientific method thus minimizes the sh...
The catalyst auto - continuous addition was realized by using the CENTUM sequence control function.利用CENTUM集散控制系统的顺序控制功能,即可实现催化剂自动连续补加.This company can only supply 30 per centum of what we need.这家公司仅能提供我们所需要的百分之三十....