“bridge crane with level luffing crane”的概念、定义、翻译、参考文献-科学参考

单词	bridge crane with level luffing crane
释义	bridge crane with level luffing crane 装有起重杆升降设备的桥式起重机
随便看	ground directional relay ground discharge ground displacement ground disposal ground distance ground down groundd plan ground drive mechanism ground-driven ground-driven mower ground-driven pickup ground-driven reel ground-driven rotary harrow ground-driven spreader ground echo ground echo pattern grounded-anode amplifier grounded antenna grounded-base circuit grounded base equivalent circuit grounded-base transistor grounded bridge grounded-collector amplifier grounded-collector connection grounded-collector transistor

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