emergency relay发音

意思翻译

紧急继电器

相似词语短语

emergency───n.紧急情况；突发事件；非常时刻；adj.紧急的；备用的

emergency meeting───紧急会议

heater relay───加热器继电器

status relay───状态继电器

emergency workers───应急人员

emergency service───应急服务；应急无线电通信业务；应急供电[检修]，应急无线电通信业务

monitor relay───监控继电器

emergency telephone───应急电话；紧急电话

STA relay───STA继电器

双语使用场景

The paper provided an economic and practical self-rescuer relay emergency refuge method. The personnel into the mine shall wear the compressed oxygen self-rescuer.───提出了经济实用的自救器接力紧急避险方法：入井人员佩戴压缩氧自救器；

He carried a radio so he could call commercial airline pilots to relay messages in case of emergency, but he discovered that it wasn't working.───他随身携带了无线电设备，以便在紧急情况下呼叫经过这里的飞行员，但最终发现设备根本不起做用。

Specializing in sea lifesaving, petroleum vitta reconnaissance, locating sign, self-service relay station, emergency electrical source, etc, civil and military affairs.───特别适合用于海洋救生、石油管道勘测、示位标、无人中继站、应急电源等军事民事领域。

英语使用场景