When automobile emergency brake can play the separation role, prevents transmission systems and so on transmission gearbox to overload, plays certain protective function.
当汽车紧急制动时能起分离作用，防止变速器等传动系统过载，起到一定的保护作用。
Petroleum machinery equipment, gas-oil separation pump, vane pump, gas-oil separator, automatic nozzle, emergency shutoff valve.
石油机械设备，油气分离泵，叶片泵，油气分离器，自动喷嘴，紧急切断阀。
Sometimes a mother decides to resume breastfeeding, whether due to an emergency when there is a shortage of other food, after a separation, etc.
有时候妈妈们会因某一意外情形比如缺乏其他食物或与宝宝分离后重聚，想恢复母乳喂养。
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