...污水提升之比 - xzbu.com 中国论文网 关键词:密闭 , 污水收集,提升,排放,真空装置 , 地下设施,卫生 [gap=545]Keywords: airtight, sewage collection, ascension, emissions, vacuum device, underground facilities..
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airtight screw pump 密闭式螺杆泵 ; 严密封闭式螺杆泵 ; 密闭式
airtight joint 气密接合 ; 气密接头 ; 密封接缝
airtight packing 气密密封 ; 密封件 ; 不透气填料
Airtight cooling tower 密闭式冷却塔 ; 密闭式
airtight container 密封容器 ; 密闭容器 ; 气密容器 ; 密封的容器
AIRTIGHT LINER 气密层
airtight cover 密封盖 ; 气密盖
airtight cabin 气密舱 ; 密封舱
airtight passage 密闭通道
ADJ If a container is airtight, its lid fits so tightly that no air can get in or out. 密封的
Store the cookies in an airtight container.
把饼干存放在一个密封的容器里。
ADJ An airtight alibi, case, argument, or agreement is one that has been so carefully put together that nobody will be able to find a fault in it. 无懈可击的 [美国英语]
Food will last longer if kept in an airtight container.
如果贮藏在密封的容器里，食物能保持比较久的时间。
Store the peppercorns in an airtight container and grind the pepper as you need it.
将胡椒子储藏在密封容器里，当你需要的时候把它磨成粉。
The casing is nearly airtight, which helps protect the vulnerable egg and later larva.
外层几乎是密封的，可以保护脆弱的蜂卵，以及后来的幼虫。
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