“troweling machine”的概念、定义、翻译、参考文献-科学参考

单词	troweling machine
释义	troweling machine [`träwl·iŋ mǝ´shēn] ^{MECHANICAL ENGINEERING} A motorized device used to spread concrete by operating orbiting steel trowels on radial arms rotated on a vertical shaft.
随便看	immunologist immunology immunonephelometry immunopathology immunopotentiation immunosuppression immunosuppressive immunotherapy immunotoxin impact impact area impact avalanche and transit time diode impact bar impact breaker impact cast impact crater impact crusher impact energy impact excitation impact extrusion impact force impact forging impact fuse impact grinding impaction

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