“ladder excavator”的概念、定义、翻译、参考文献-科学参考

单词	ladder excavator
释义	ladder excavator 梯式挖掘机
随便看	sliding capacitor sliding carriage sliding-chain conveyor sliding chute sliding clamp sliding class A power amplifier sliding claw clutch sliding closure sliding clutch sliding collar sliding colter sliding contact sliding contact coil sliding contact electrode sliding contact gears sliding contact starter sliding coupling sliding curve sliding cutting sliding damper sliding deformation sliding die sliding disc coupling sliding disk bushing sliding distance of moving clamps

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