How many man - days will be needed to construct this irrigation canal?修这条渠道要多少人工?She needed to find an outlet for her many talents and interests.她的多才多艺、兴趣广泛需要找个施展的机会。Empirical results are needed in the transonic Mach reg...
A young man of his years needed to have a separate room.他那个年纪的年轻人需要有个单独的房间。More vigorous action is needed to force the federal army to disengage.需要更强有力的行动来迫使联邦军队撤军。He needed surgery to cure a troublesome back injury.他需要做...
To make the fissile material, he needs to develop an ability to enrich uranium.为了得到分裂物质，他需要发展浓缩铀的能力。To prove whether or not the fissile spiral type artificial head replacement conforms to biomechanics principles.目的:论证分体螺...
To keep ecology in balance is our duty.保持生态平衡是我们的职责.Development has been guided by a concern for the ecology of the area.该地区的发展以注重生态为指导原则。We are reproducing ourselves at such a rate that our numbers threaten the ecology ...
appalled by the totality of the destruction.对于破坏的彻底性感到震惊with-out viewing things in their totality不看事情的全体The totality of true thoughts is a picture of the world.01所有真的思想的总和就构成了整个现实世界一幅图画.He did not want to reform the crim...
Good alternatives are: agility, flyball, obedience, etc.好的办法包括: 敏捷训练、飞盘(球) 、 服从训练等.His flyball governor is undiluted informational control, one of the first non - biological circuits.他的飞球调控器是一种原汁原味的信息控制, 是最初出现的 非 生物的控制回路...
She doodled a bird on a pad.她在拍纸簿上信手画出一只小鸟.He would ruminate, writing out the issues on his yellow pad.他会冥思苦想把问题写在他的黄色拍纸本上的.Pad the back of a car seat with a pillow...用枕头垫一下汽车坐椅靠背。Keep a pad handy to jot down queries as ...