| 单词 | pneumodynamic | 
| 释义 | > as lemmaspneumodynamic   pneumodynamic adj.  Brit. , U.S. relating to the motion of air or other elastic fluids; spec. operated by means of (compressed) air (cf. pneumatic adj. 2a). ΘΚΠ the world > matter > gas > air > 			[adjective]		 > relating to or acting by means of pneumatical1609 pneumatic1654 pneumodynamic1877 1877    Proc. Amer. Philos. Soc. 1876–7 16 286  				A new telegraphic machine called a ‘Pneumo-dynamic’ Relay Sounder, where the local battery is replaced by compressed fluid,..condensed air. 1958    Chron.-Telegram 		(Elyria, Ohio)	 8 Aug. 15/2  				The unique air-glide electric motors—motors that require no lubrication since the rotating assembly is supported on a pneumodynamic film of ambient (free) air. 1986    Aviation Week 		(Nexis)	 1 Dec. 87  				The system regulates the air supply to the X-wing air circulation or pneumodynamic components and directs the control feedback system, propulsion system and stop/start capability of the X-wing rotor. 1987    Mech. Composite Materials 23 356  				The authors discuss the pneumodynamic principle of introducing short fibres. < as lemmas | 
| 随便看 | 
英语词典包含1132095条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。