他们通过无线电证实她在营救幸存者。They confirmed by wireless that she was picking up survivors.5位幸存者最终到达安全之地时已经衣衫褴褛、饥肠辘辘、精疲力尽。The five survivors eventually reached safety, ragged, half-starved and exhausted.早先的报道无法证实是否有幸存者。Earlier report...
The orange tip shows up well against most backgrounds.橙色的尖端在大多数背景下都很醒目。The guests came from all social backgrounds...客人们来自各个社会阶层。Their cultural backgrounds gave them a spirit of adventure.他们的文化背景赋予了他们一种冒险精神。The Black chu...
Manufactories are now making more and more civilian GPS receivers.制造商现在生产越来越多一般民众使用的GPS接收器.Maintenance service system involves two business enterprises: manufactories and service companies.维修服务涉及到两类企业: 制造企业和维修服务企业.Machin...
The surface itself is an equipotential.表面本身是一等位面.Lines within the field along which the voltage is constant are called equipotential.在电场中电压根等的那些曲线称为等位线.At each crossing of an equipotential and a field line, the two are p...