live-line

常見例句

This is a earth line rather than a live line.
這一根是零線而不是火線。
Detailed place of service is to extend the life line of WorldCom.
細(xì)致到位的服務(wù)是世通公司生命的延長線。
The route from England to India via the Suez Canal is often called the life line of the British Empire.
從英國經(jīng)囌伊士運河至印度的航線常被稱爲(wèi)不列顛帝國的生命線。
Melanie hung onto it as though it were a life line, straining, pulling it taut, slackening it, tearing it.
媚蘭拉著它就像拉著自己的生命線似的，時而緊張地拽住，時而放松一下，隨意地撒扯著。
KEEP ONE'S WORDS is demand for the community to the CO., CREDIT STANDING is the life line of the CO.
守信是社會對商家的需要,信譽是商家發(fā)展的命脈。
In emergency.the Life Line engineering seem to be very important,hut have no homologous seismic evaluation standard to this kind of building currently.
在救災(zāi)搶險中,生命線工程就顯得十分的重要,但目前對此類建築竝無相應(yīng)的抗震鋻定標(biāo)準(zhǔn)。