编制鞋类新产品设计开发计划的人只需了解设计工作就可以将此项工作做好。
被称为国家和民族的“胎记”的是()。 ["A.大好河山","B.文化传统","C.民族心理","D.民族个性"]
森保工作的现行方针是什么?
输送机起动不起来的原因有() ["线路故障","电压下降","胶带初张力不够,光打滑","过载"]
If the man()succeed, he must work as hard as he can. ["will","isto","is going to","should"]
TDCS车站设备检修主要安全风险提示的内容?