For straight - winged tailless airplanes, only the negative camber satisfies the conditions for flight.对直机翼无尾飞机, 只有负弯度才满足飞行条件.Apollos and Venuses and the Winged Victory of Samothrace are friends of my finger tips.阿波罗、维纳斯...
Then she bent over and gave him an eyeful of her tattoos.接着她弯下身子，让他好好看清楚她的文身。Indigo tattoos adorn her forehead.她的前额纹着靛青色的刺青。His arms were covered in tattoos.他的胳膊上刺满了花纹。...
这些马接受专门训练，鬃毛也得到精心梳理。The horses were exercised and groomed with special care.它粗短的尾巴上鬃毛浓密。It has a short stumpy tail covered with bristles.狮子的黄褐色鬃毛the lion's tawny mane...
通用的纯粹机械的积分器是圆盘滚柱型.A common purely mechanical integrator is the disk - roller type.介绍了一种采用惠斯登电桥放大器 、 积分器、比较器等组成的电阻 - 频率变换器.A resistance - to - frequency converter using a bridge amplifier, an intergrator and a comparator ...
His autobiography provides an illuminating insight into his mind.他的自传可以让读者深入洞察他的精神世界。We didn't find the examples he used particularly illuminating.我们觉得他采用的那些例证启发性不是特别大。I found his talk most illuminating.我觉得他的话很有启发性....
He was put on a high dosage of vitamin C.给他服了大剂量的维生素C。He had improved so much the doctor had cut his dosage.他康复很快，医生已减少了用药剂量。Excessive dosage of this drug can result in injury to the liver.这种药使用过量会损害肝脏....
许多机器尘封在地下室里。Many of the machines are gathering dust in basements.那些书看上去褪了色，尘封已久。The books looked faded, dusty and unused.一旦那些事件尘封为历史，这个想法似乎就变得不那么可怕了。Once events are safely in the past, this idea seems to become less alar...