【简答题】在结构尺寸及施工条件允许下,应尽可能选择较大粒径的粗骨料,这样可以节约水泥。( )
【判断题】在构件尺寸及施工条件允许下,尽可能选择较大粒径的粗骨料,这样可以节约水泥
【单选题】late. It's your first day to work. [ ]
【判断题】在结构尺寸及施工条件允许下,尽可能选择较大粒径的粗骨料,这样可节约水泥
【单选题】Don’t impose your company on them. They are ( 忙于 ) their work.
【单选题】The importing nations don’t indiscriminately impose high tariffs on all the imported commodities. Generally speaking they impose high tariffs on imported :
B.
semi-finished products
C.
industrial finished products
【单选题】---Don’t listen to music in class again, Mike. ---______.
【单选题】当银行的报价为USD/JPY=110.15/25,GBP/USD=1.5875/80,某一交易者欲用英镑购买日元,银行给他的价格应该是( )
【简答题】Don 't impose ____ students such heavy charges
【判断题】在结构尺寸及施工条件允许下,尽可能选择较大粒径的粗骨料,这样可以节约水泥。( )