reach a speed

reach a speed reach a speed of和reach speeds有什么区别? (1/2)the movement of; reach a top speed of; more than ;produce…from; a speed If it is run after ,a large kangaroo can reach a speed of 40 kilometers an hour a car travelled at a speed of 90km/h.it left town ponpon at 11.00a.m.what time will it reach town dondon which is255km away? 翻译:a Speed Ace motorbike,这里Speed a top speed 的 翻译reach a well to reach a reach a glass ceiling reach a consensus是什么意思 speed speed 是 a internet connecting speed 还是a internetonnection speed是 a internet connecting speed 还是a internet connection speed？ ____ you be able to travel at the speed of light,you would not reach that star in more than a thousand years.A.Might B.Could C.Should D.WouldWhy Meaning? An ashtray slides across a table with a speed of 0.6m/s and falls off the edge.If it takes 0.4s to reach the floor,how far from the edge of the table does it land?A car drives off a vertical cliff at a speed of 29m/s (60mph).If it takes 4s for it to with a high speed 还是at a high speed?China has developed -- such a high speed.