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抽汽逆止阀
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抽汽逆止阀
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回热加热系统
释
bleeding check valve
抽汽逆止阀
布置在汽轮机回热抽汽管道上靠近汽机侧,防止汽轮机突然甩负荷时加热器内蒸汽倒流回汽轮机并使之超速的保护装置,同时也作为加热器管束破裂导致的汽轮机进水事故的第一道保护。又称气动止回阀。
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Higgs
Higgs boson
Higgs factory
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Higgs model
Higgson
Higgs particle
Higgs, Peter (Ware)
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high abundance media
high accuracy airborne magnetic survey
high-accuracy timing
high added value polymer
high added-value polymer
High Admiration on Landscape Architecture Theory and Methods of the Mountain Resort for Escaping Summer Hotness
high alloy steel
high-alpha transistor
high-altitude airship fixed-point control technology
high altitude cloud
high altitude cognitive physiology
high-altitude magnetic field
high altitude military medicine
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