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泥沙沉速
释义
泥沙沉速
Encyclopedia
工学
泥沙运动力学
释
settling velocity
泥沙沉速
泥沙在静止的清水中均匀下沉时的速度。简称沉速。由于粒径愈粗,沉降速度愈大,有时又称水力粗度。是泥沙的重要的水力特性之一。
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policy of educational balanced development
policy of exempt and subsidy
policy of fewer arrests, less killing and generally lenient treatment of minority criminals
policy of minority nationality areas
Policy of National Resistance Movement
policy of old revolutionary base areas
policy of redemption
policy of separating secondary lines of business from core business
policy of water industry
policy on the equalization of high schools
policy operation cycles
policy owner
policy paradigm
policy paradox
policy pledge loan
policy problem identification
policy process evaluation
policy proposal evaluation
policy research center for environment and economy, ministry of ecology and environment of the people's republic of china
policy results forecast
policy-science of law
policy sciences
policy sciences movement
policy science theory
policy science tradition of Lasswell & Dror
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