When planes were first used in the military in World War I, they were only used for locating the enemy.
飞机在第一次世界大战首度用于军事用途时，它们只是用来找出敌人的所在地。One of the next big steps for the market is likely to be the first renminbi bond sale by a foreign company, bankers say.
银行界人士表示，债券市场接下来的重大举措之一，可能是首度允许外国公司发行人民币债券。Japanese Prime Minister Yasuo Fukuda may carry out his first cabinet reshuffle since taking office in a bid to increase his political clout.
据日本媒体报道，日本首相福田康夫可能将于28日进行上台以来的首度内阁改组，以增加自己在政坛的影响力。Our team was one of the first western film crews to gain access to this highly secured room.
这是西方摄影小组，首度获准进入这戒备森严的房间。Dr. J. David Curb, one of the researchers, said the new grant is the first to look specifically at genes that affect life span.
参与研究的大卫库伯博士表示，此笔新补助金是首度用来特别探讨基因影响生命年限。LEDs, made of diodes or chips, have come a long way since the first practical LED was a developed in 1962. Its sole color was red.
自从1962年首度实际开发出来后，LED历经了长久的发展，原本只有红色，但现在开发商可以生产出光谱上各种颜色的LED。In front of his expectant fans, the German maestro will then end his stint with a first outing in his personal FXX GT machine.
之后驾驶他私人的FXXGT赛车首度在对自己期待已久的车迷面前出场，进而结束自己此次的表演。It was the first time in more than a year sales outside autos rose for a third straight month.
这是一年多来除汽车外销售首度连续三个月上扬。The Broadway musical My Fair Lady has opened for its first night in London, to a rapturous reception.
百老会音乐剧我的美丽天使首度伦敦公演。