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它使火車在通過現(xiàn)有軌道的彎曲處時(shí)得以保持恒定的車速。It allows the train to maintain a constant speed through the twists and turns of existing track.實(shí)2p軌道的形狀是兩個(gè)分開的變形的橢球.The shape of a real 2 p orbital is two separated, distorted ellipsoids.必須修改貫穿式...

“軌道的”的英語可以翻譯為：orbital ...