“frog rammer”的概念、定义、翻译、参考文献-科学参考

单词	frog rammer
释义	frog rammer Encyclopedia 工学冲击夯释 frog rammer蛙式夯实机利用偏心块旋转产生的离心力进行冲击夯实作业的小型压实机械。因行进时如蛙跳而得名。
随便看	heating system heating,ventilation and air conditioning of buildings heating ventilator heat instability heat-insulated brick heat insulating nonwoven heat insulating textile materials for architecture heat insulation in livestock housing heat insulation layer heat insulation of heating furnace heat insulation shield heat island intensity heat kernel heat leak heat load heat loss heat-loss function heat loss of animal housing heat loss of pipe network heat loss of the earth heat management module heat map heat moisture ratio heat networks heat of adsorption

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