“overspeed governor of lift”的概念、定义、翻译、参考文献-科学参考

单词	overspeed governor of lift
释义	overspeed governor of lift Encyclopedia 工学特种设备安全保护装置释 overspeed governor of lift电梯限速器在电梯超速运行、运行失控或悬挂装置断裂等状况下，能及时发出信号，切断供电电路，使曳引机产生制动效果；若电梯仍然无法制动，则驱动安装在轿厢底部的安全钳迅速将电梯轿厢制停在导轨上并保持静止状态，从而避免发生人员伤亡及设备损坏事故的安全装置。
随便看	China＇s Five-years planning for environmental protection China，Mother of Gardens chinchilla rabbit Ch'in Chiu-shao Chin-Doihara Agreement Chindu Xian Chindwin River Chinense cryptoscutellum treehopper Chinese 1.26m infrared telescope Chinese abelia Chinese Academy of Cultural Heritage Chinese Academy of Environmental Planning Chinese Academy of Fishery Sciences Chinese Academy of Forestry Chinese Academy of Meteorological Sciences，CAMS Chinese Academy of Press and Publication Chinese Academy of Preventive Medicine Chinese Academy of Science and Technology for Development Chinese Academy of Sciences Micro-Expression Chinese Academy of Social Sciences Library Chinese Academy of Surveying and Mapping Chinese Academy of Tropical Agricultural Sciences Chinese Academy of Tropical Agricultural Sciences, South China University of Tropical Agriculture Chinese acrobatics pottery figurine of Wuying Mountain Chinese Acupuncture-Moxibustion

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