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单词
elevator
释义
elevator
Encyclopedia
工学
井口工具
释
elevator
吊卡
扣在钻杆接头、套管或油管接箍下面,用于提升、下放和悬挂钻柱、套管柱或油管柱的专用工具。
工学
〔升降机〕
释
elevator
电梯
服役于楼层(或类似结构)的,由电力驱动的固定式专用升降设备,通常作为人员或货物垂直方向输送的交通工具。
Physics
elevator
①升降机 ②电梯
随便看
Law of the People's Republic of China on the Safety of Special Equipment
Law of the People's Republic of China on the Standard Spoken and Written Chinese Language
Law of the People's Republic of China on the State-Owned Assets of Enterprises
Law of the People's Republic of China on Trade Unions
Law of the People's Republic of China on Traditional Chinese Medicine
Law of the People’s Republic of China on Prevention and Treatment of Infectious Diseases
Law of the People’s Republic of China on Prevention of Juvenile Crime
Law of the People’s Republic of China on Succession
Law of the People’s Republic of China on the Specialized Farmers’ Cooperatives
Law of the PRC on Physical Culture and Sports
law of thermal equilibrium
law of thermodynamics
law of the sea
Law of the Southern Liang Dynasty
Law of the Twelve Tables
law of transformation
law of transitivity of identity
law of transposition
law of treaties
law of truly large numbers
law of uneven economic and political development of capitalism in imperialist period
law of universal gravitation
law of variance
law of vocational and technical training
law of wages
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
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更新时间:2025/7/2 23:51:11