【单选题】梁内多排弯起筋相邻上下弯点间距要求 ,其目的是保证
【判断题】1477货物损坏率=损坏货物数量÷点货上车总数量×100%。
【单选题】(Never before) (he had) felt himself (so) powerfully (attracted to) the scientific ideal.
【判断题】货物损坏率=损坏货物数量÷点货上车总数量×100%。
【判断题】()货物损坏率=损坏货物数量÷点货上车总数量×100%。 A、正确 B、错误
【简答题】The soldiers had just moved to the desert, and as they had never been in such a place before, they had a lot to learn. As there were no trees or buildings in the desert, it was, of course, very hard t...
【判断题】货物损坏率=损坏货物数量÷点货上车总数量×100%。( )
【判断题】货物损坏率=损坏货物数量÷点货上车总数量×0.1