Her attitude is imperious at times...她有时态度傲慢。Data recorders also pinpoint mechanical faults rapidly, reducing repair times.数据记录仪还能迅速查明机械故障，减少维修次数。His last book is a bold, at times surrealistic mixture of fact and fancy.他...
Four nozzles , canted outboard, split the exhaust of the solid rocket motor into four equal tails.四个向外倾斜的喷管把固体火箭发动机的排气流分成四个相等的尾巴.In practice, the turbine disc and the nozzles are fitted into a casing.实际上, 涡轮圆盘和喷嘴是装在机壳里的....
我把问题抛在一边，目前它还无法解决。I pushed the problem aside; at present it was insoluble.他喝完茶后把杯子搁在一边。He finished the tea and laid the cup aside.我把书丢在一边，站了起来。I tossed the book aside and got up....