This disc is hexagonal in shape and was suspended from a ballon by cable, which ballon was approximately twenty feet in diameter.
这个飞碟呈六角形状,通过绳索连接由球囊体悬挂,这个球囊体直径约20英寸(约6米)。
To win the competition, a vehicle has to climb all the way up the kilometre-long cable, travelling at an average speed of five meters (16 feet) per second.
赢得奖金的标准是,设计者的机械必须能够全程攀上长达一公里的轨道,同时平均速度不能低于每秒5米(16英尺)。
Recycling waste electronic: electronic feet recovery, film recovery and recycling, triode recovery, diode cable wire recycling, industrial waste recycling.
回收废电子:电子脚回收、菲林回收、二极管回收、三极管回收、废电缆电线回收、工业电子回收。
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