manhole造句

例句与造句

1. Practice for hdpe manholes for subsurface applications
   地下高密度聚乙烯人孔惯例
2. Inspection manhole lid made of polymer matrix composites
   聚合物基复合材料检查井盖
3. Manhole closures for pressure vessels of stainless steel
   不锈钢制压力容器用人孔盖
4. Manhole tops classes a 15 and b 125 , circular ; frames
   A15和b125级圆形人孔顶部.框架
5. Manhole covers for bunkers and tanks on ships ; seals
   船舶贮舱和液槽的人孔盖.密封件
6. It's difficult to find manhole in a sentence. 用manhole造句挺难的
7. If we could get that manhole cover up . .
   要是我们能把那个下水道入口盖打开. .
8. Manhole closures for pressure vessels of non - alloy steel
   非合金钢制压力容器用人孔盖
9. Railway applications - tank wagons - part 6 : manholes
   铁路设施.油罐车.第6部分:人孔
10. Construction of manhole s9 to s10 at maintence access track
    于维修通道兴建s9 - s10沙井
11. If we could get that manhole cover up
    -要是我们能把那个下水道入口盖打开
12. Manhole tops classes a 15 and b 125 , circular ; summary
    A级15和b级125圆形人孔顶部.综述
13. Manhole tops classes a 15 and b 125 , circular ; covers
    . a级15和b级125圆形人孔的顶部.盖
14. Specification for glass fiber - reinforced polyester manholes
    玻璃纤维增强聚酯检查孔规范
15. Or the manhole cover outside your apartment
    还是你公寓外面的下水井盖？
16. Fixed ladders for manholes ; german version en 14396 : 2004
    人孔用固定梯子
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