英语词汇“safety braking”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	safety braking
释义	safety braking 安全制动；又称“紧急制动”；曾称“保险制动”。矿井提升机或矿井提升绞车；在运行过程中发生非常情况时紧急停车的制动。
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