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roots blower
释义
roots blower
Encyclopedia
工学
往复泵
释
roots blower
罗茨鼓风机
利用两个叶形转子在气缸内作相对运动来压缩和输送气体的回转压缩机。
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zero bias
zero bias anomaly
zero bias conductance
zero bias resistance
zero bilinear form
zero carbon city
zero-carbon housing
zero category
zero centre meter
zero chain
zero characteristic
zero-circuit
zero class
zero-coefficient
zero copy protocol
zero correlation
zero crossing
zero-crossing
zero crossing comparison method
zero-crossing discriminator
zero cross rate
zero-cross rate
zero curvature
zero-curvature equation
zero curve
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