The nineteenth century witnessed a revolution in ship design and propulsion.19世纪船舶设计和船舶动力领域发生了重大的变革。Interest in jet propulsion was now growing at the Air Ministry.航空部对喷气推进的兴趣正在增加。The liquids employed for rocket propulsio...
flight vehicle propulsion system飞行器推进系统The nineteenth century witnessed a revolution in ship design and propulsion.19世纪船舶设计和船舶动力领域发生了重大的变革。...the submarine's propulsion system.潜水艇的推进系统Adduction of the upper arm to m...
Police keep track of the kidnapper using electronic surveillance equipment.警方利用电子监视设备跟踪绑架者。The kidnapper was shot dead then and there by the armed policeman.绑架者被武装警察当时当地击毙.The kidnapper strangled the child with a piece o...
Namely: Begonia Valley, 10 hanging Gorge, scorpions ditch, length 105 li.即: 海棠谷 、 十悬峡 、 蝎子沟 、 总长105华里.You promise me that Black Scorpions will never come back to Lanzhou.你保证黑蝎子永远不再踏上兰州的土地.You Scorpions are rather secreti...
他在世界上四处漫游, 也可说是到过海隅地角.He had been knocking about the world, and living in queer corners.这里三面环海,是片地角区域.This region is a cape, surrounded by sea on the other three sides....