这颗彗星重约500兆吨, 面积相当于纽约市大小.The comet, weighing about 500 trillion tons, area equivalent to the size of New York City.话外音: 一百兆吨的尘石被抛入大气层.Voice: One hundred trillion tons of dirt and rock hurled into the atmosphere....
用于测定棉束纤维断裂强度和断裂伸长率.Used for testing cotton fibre bundle's breaking strength and elongation at break.锡林金属针布中嵌入了棉束.Cluster of cotton embedded on cylinder wires....
Rioch knows the big clubs have been sniffing around Andy Walker.里奥克知道那些大俱乐部一直在企图挖走安迪·沃克。Walker had the unenviable task of breaking the bad news to Hill.沃克不得不把这个坏消息告诉希尔。The Minnesota Vikings signed Herschel Walker from th...