“air-lance”的概念、定义、翻译、参考文献-科学参考

单词	air-lance
释义	air-lance [`er ´lans] ^ENGINEERING To direct a pressurized-air stream to remove unwanted accumulations, as in boiler-wall cleaning.
随便看	propellant mass ratio propellant powder propellant weight fraction propeller propeller anemometer propeller blade propeller boss propeller cavitation propeller efficiency propeller fan propeller horsepower propeller hub propeller meter propeller post propeller pump propeller racing propeller shaft propeller slip angle propeller strut propeller thrust propeller tip clearance propeller tip speed propeller turbine propeller windmill propenyl guaethol

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