英语翻译A decrease in the weight of vehicles could be obtained by using lighter materials for some components of the vehicle,for example magnesium or aluminum alloys instead of conventional steels.However,this approach is not possible for certain
来源:学生作业帮助网 编辑:作业帮 时间:2024/11/30 02:54:29
xR]n@݂ `Wk5H %iH/-m(R(!x[[4o漼:Sd[T$O0'vQ`T%v
Ab&%L@+v 5T[BT)G;G9T\\i'CCS.v