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单词
单向阀
释义
单向阀
Encyclopedia
工学
火焰隔断装置
释
check valve
单向阀
能自动阻止流体回流的阀门。又称止回阀、逆止阀、逆流阀或背压阀。
工学
方向控制阀
释
check valve
单向阀
在液压系统中只允许流体沿一个方向通过,而反方向流动被截止的阀。又称止回阀、逆止阀。
Physics
checkvalve
止回阀,单向阀
clappet
止回阀,单向阀
Chemistry
>分析化学>仪器分析>释义
one-way valve
单向阀
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grassland folk tourism
grassland health tourism
grassland hydrology
grassland hydrology and water resources
grassland in Aba
grassland in Altai
grassland industry of China
grassland in Ganzi
grassland in mountain areas of southern China
grassland in northwestern Sichuan province
grassland invasive plant
grassland irrigation
grassland irrigation cycle
grassland irrigation efficiency
grassland irrigation quality
grassland irrigation quantity
grassland irrigation uniformity
grassland irrigation water use efficiency
grassland landscape
grassland law
Grassland Law of the People’s Republic of China
grassland leisure tourism
grassland livestock
grassland-livestock system coupling
grassland mammals
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