Cracks on engine bodies, no matter main engine or auxiliary one, are very dangerous defects, extension of which will lead to the engine discarded or serious accident.
船舶主机和辅机等机械设备的机体裂纹是非常危险的缺陷，裂纹延展会导致机器报废或发生严重事故。
It is so dangerous, the accident is very easy to happen, the car will hit the people any time.
这是很危险的，很容易发生意外，车子会随时撞到人。
应用推荐