像许多别的东西一样, 旋翼机也有多种分类.Like most things, there are a variety of classes for rotary - wing aircraft.松雀鹰旋翼机的印刷及影视介绍.Print and recorded promotional materials of SparrowHawk APV Gyroplanes.采用自适应神经网络控制方法,设计出倾转旋翼机模拟平台姿态角控制器.An a...
天花板是灰色的，而且有裂纹。The ceiling was grey and cracked.盘子上有一道裂纹。The plate had a crack in it.所有的飞机都在接受检查，看是否可能有裂纹和腐蚀现象。All planes are being inspected for possible cracking and corrosion....
The driver got out of his van.司机从货车上下来。He made a living of sorts selling pancakes from a van.他靠用货车卖薄饼勉强度日。His van allegedly struck the two as they were crossing a street.据称，他的货车在那两人过马路时撞上了他们。He checked his mirror and saw...
戴维就爱作一些琐细的分析.David loves to split hairs.有一些指令的琐细的变更.There are trivial variations in a few commands.约翰时常为了琐细的事跟他的兄弟斗嘴.John often squabbles with his brother about trivial....