“escalators”的概念、定义、翻译、参考文献-科学参考

单词	escalators
释义	escalators Encyclopedia 工学城市轨道交通设施释 escalators自动扶梯设施带有循环运行梯级，用于向上或向下倾斜运输乘客的固定电力驱动设备。
随便看	fraction of soil heavy metal fraction stroke fractions连分式逼近 fraction unit fractographic analysis fractography fractometer fracton fractran fracture fracture aperture fracture assessment of nonmetallic structures fracture behavior of ceramics fracture control of steel pipe fracture criterion fracture density fractured reservoir fractured rock masses fracture log fracture mechanics fracture mechanics of piezoelectric materials fracture mechanics of superconductors fracture network system fracture ofaero-engine blade fracture of amorphous materials

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