如果自己的汽车出了毛病，用移动电话请求帮助，要是在路边见到有人像是车出了故障，不要接近他们，同样用电话寻求帮助。
If you break down, use your mobile to call for help, and also to call for help if you see someone who looks as if they have broken down at the roadside, rather than approaching them.
我们查出故障出在一个有毛病的变压器上。
如果汽车引擎的声音听起来似乎不大对劲却又不知道毛病出在什么地方，那么上面的方法就是一种能够准确地找到故障原因的好方法。
This is a good way of finding the exact source of trouble in a motor-car engine which sounds as if it is wrong and yet gives no information of where the trouble is.
如果汽车引擎的声音听起来似乎不大对劲却又不知道毛病出在什么地方，那么上面的方法就是一种能够准确地找到故障原因的好方法。
This is a good way of finding the exact source of trouble in a motor-car engine which sounds as if it is wrong and yet gives no information of where the trouble is.
应用推荐