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net positive suction head
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net positive suction head
Encyclopedia
工学
装置净正吸头
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net positive suction head
净正吸头
泵入口处(压力最低点)单位质量液体所具有的能量(静压能和动能)与输送液体在工作温度下的饱和蒸气压头之差。又称汽蚀余量。
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zero-dimensional mapping
zero-dimensional network solid
zero-dimensional set
zero-dimensional space
zero-dimensional sphere
zero-dimensional system
zero dimension inorganic nanomaterials
zero dimension semiconductor
zero-dimension semiconductor
zero diopter
zero-direction
zero dispersion wavelength
zero-dispersion wavelength
zero distance transfer
zero-divergence field
zero divisor
zero divisor of a module
zero divisor of a ring
zero divisor of a semigroup
zero drift
zero drift and temperature drift of sensor
zerodur
zero dynamics
zero dynamic state
zeroed
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