Instead of wrecking the valley, the waters are put to use making electricity.现在河水不但不在流域内肆疟,反而被人们用来生产电力.All this experience they had now put to use with success.这一切经验,他们现在都成功地加以利用了.If they're wise, they can put to us...
A plane orbited over the landing field.有一架飞机在机场上空盘旋.How many spacecraft have orbited the moon?有多少艘太空船已经绕月球轨道运行过?The space shuttle orbited a communications satellite.航天飞机将一颗通讯卫星送入轨道....
一旦杂质沉淀下去，油就可以分级了。Once its impurities had settled, the oil could be graded.将在统一费用和分级费用之间作出选择。The choice will be between a flat-rate or a banded charge.木材按厚度分级.The timber is graded according to its thickness....
The Italians think they've got it all sewn up.意大利人以为他们已稳操胜券。In the fifties, many Italians spoke only local dialect.在20世纪50年代，许多意大利人只会说当地方言。For ordinary Italians, Sunday's news probably amounts to a mixed blessi...
Electrostatic printing is classified into two major groups, Xerography and electrofax.静电印刷分为“干影印”和“电子传像”两个主要方式.Photocopy: Duplicate of a document, etc. produced either by xerographic electrofax process.影印本: 用干影印或电传影印造成的文...