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河床
释义
河床
Encyclopedia
理学
河床
释
river channel bed; river bed
河床
河流中有水流动的部分,通常位于河谷的底部。水流可以是经常性,也可是暂时性的。又称河槽。
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effective cone
effective constitutive equation
effective control
effective convergence
effective core potential
effective coughing
effective cross-section
effective cross-section of collision
effective cross-section of ionization
effective cross-section of recombination
effective curve
effective cutoff
effective cutoff frequency
effective cycle
effective damping constant
effective definition
effective degree
effective demand
effective density of dense medium suspension
effective derivation
effective descriptive set theory
effective diameter of objective
effective Diophantine approximation
effective discharge
effective distance
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