These tethers in turn pull on all the connected horizontal tethers.竖直网绳反过来又扯动所有和它联结的水平位置网绳.The energy is further dispersed because the tethers are interlaced.能量能进一步分散是因为网绳是相互联结的.The technology of space tethers has mature...
Only occasionally did the telltale redness around his eyes betray the fatigue he was suffering.只有从他发红的眼圈上偶尔能看出他非常疲惫。They offered me money if I would betray my associates.他们提出来只要我供出同伙就给我钱。I would as lief kill myself as be...
The elevator creaked to a halt at the ground floor.电梯嘎吱一声停在了一层。An elevator mechanic can work the machinery directly by turning this lever.电梯修理工可以转动这根杠杆直接操作机器。Kelly eased off his pace as they reached the elevator.当他们走到电梯前...
Lithographic tools for transferring Lilliputian circuitry onto a wafer cost up to $ 50 m a pop.流行的用来移动微小电路到晶圆上的印刷工具价值5千万美元.Fabrication process of polymer microlens arrays is introduced based on soft lithographic UV - mol...