例句與造句

1. screw conveyors-specification for fixed trough type
   螺旋輸送機(jī).第1部分:固定式槽型規(guī)范
2. the application of the trough type of tetaining wall in the tunnel bridge
   槽式擋土墻在城市地道橋引道上的應(yīng)用
3. pdt the tower suitable for the large diameter of trough type distributing device of the weir
   類(lèi)型型號(hào)pdt堰槽型分布器適用于大直徑的塔。
4. It's difficult to find trough type in a sentence. 用trough type造句挺難的