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jet-flow
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jet-flow
Encyclopedia
工学
射流
释
jet-flow
射流
流体通过喷嘴、孔口或狭缝喷出,流入到同种或另一种流体区域所形成的一股流体。是流体力学的重要组成部分。
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economic and cultural types
Economic and Political Structures of Tang Dynasty
economic and public services
Economic and Social Council of the United Nations
economic and social development strategy
Economic and Technological Development Zone of Daqing
Economic and Technological Development Zone of Harbin
Economic and Technological Development Zone of Mudanjiang
economic and technological development zone of Shuangyashan
economic and technological development zone of Suihua
economic anthropology
economic assistance on divorce
economic attribute of forest resources
economic authority
economic base
economic base(foundation) determines the superstructure
economic benefit
economic benefit index system
economic benefit of forest
economic benefit of hydropower station
economic benefits of resources
economic benefits of soil and water conservation
Economic Bill of Rights
economic burden of disease
economic census
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