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列车空气动力学
释义
列车空气动力学
Encyclopedia
工学
列车空气动力学
释
Train Aerodynamics
列车空气动力学
研究列车与空气相对运动时,空气动力特性及其对列车和周围环境的影响。是空气动力学的一个分支,源于流体力学和经典空气动力学,为轨道交通提速和高速运行需要而发展的学科。
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personal alarm dosimeter/electronic personal dosimeter
personal annals bibliography
personal anthology
personal area network coordinator
personal area network coordinator, PAN coordinator
personal bibliography
personal communication
personal communication system
personal communication system, PCS
personal company
personal computer
personal computer, PC
personal construct theory
personal credit evaluation
personal difference
personal digital assistant
personal digital assistant for courier
personal digital library
personal direct payment for health services
personal dose equivalent
personal dose limit
personal dose limit; individual dose limit
personal dose monitoring instruments
personal dosimeter
personal equation
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