请帮助翻译下？中译英

The pretage USB line meets wrong. When on in motherboard USB line andengine case pretage USB connection correspondence docking positive andnegative meets instead can occur this kind of breakdown, this also isquite dangerous, because positive and negative meets is instead verypossible to be able to cause the USB equipment to burn down.

还是那个问题```哪个用软件的你自己清楚了吧

The preposition USB line receives a mistake. Upper going forward of box purchases the USB line and machine thinking that the host stiff is upper the USB interface is corresponding connect with a positiveness and negativeness is received now and then only being capable to do occurrence this kind of malfunction on the contrary, this is also that the equipment pretty dangerous , meeting because of the positiveness and negativeness to oppose very possible feasible meeting USB burns through.