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燃气过流阀
释义
燃气过流阀
Encyclopedia
工学
﹝燃气安全装置﹞
释
excess flow value
燃气过流阀
通过改变节流截面或节流长度以控制管路流体流量的阀门。又称快速阀。也是一种防护装置。
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acoustic refractive index
acoustic remote sensing
Acoustic Research Centre
acoustic resistance
acoustic resonance
acoustic resonance, sound resonance
acoustic resonator
acoustic reverberation room
acoustics
acoustics assessment technology of fisheries
acoustics characteristic measuring instrument
acoustic sensor
acoustic shell
acoustic shield
acoustic shock
acoustic signal filtering
acoustic single negative material
acoustic single-negative material
acoustics of speech communication
acoustic source
acoustic source localization
acoustic source, sound source
acoustics property of ceramics
acoustic stealth composite material
acoustic stealth material
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