Flying at 1,000 ft. he heard a peculiar noise from the rotors.在1,000英尺的高度飞行时，他听到旋翼发出一种奇怪的噪音。The FT 30 share index was up 16.4 points to 1,599.6.《金融时报》30股指上涨16.4点，收于1,559.6点。The building provides about 25,500 sq ft of air...
Puffing a little, Mabel shifted her weight onto her feet.梅布尔喘了口气，把身体重心移到脚上。He shifted his weight and a twig snapped...他挪了一下身体的重心，一根树枝咔嚓一声断了。The woman detective shifted her stance from one foot to another.女侦探改变了站姿，把重心从一只脚...
In order to make it safe, the element is electrically insulated.为安全起见,该元件作了电绝缘处理。Not far away were other geothermal wellheads, their natural pressurized steam deflected into huge insulated pipes.不远处是另几口地热井, 它们的天然加压蒸汽输进了巨...
He stood bareheaded in the road, watching her quick disappearance.他光着头站在路上, 盯牢着她,很快地她就无影无踪了.I rode bareheaded...我没戴帽子骑车。He was bareheaded in the rain.他淋在雨中，头上什么也没戴。Wherefore was he standing bareheaded in the market place...