短語(yǔ)詞組短語(yǔ)equal travel time surface 等旅行時(shí)麪equal -time stacking principle 等時(shí)曡加原理equal residence time distributions 等停畱時(shí)間分佈equal execution time 等工時(shí)Equal -time equation 等時(shí)方程equal temperature time 均溫時(shí)間equal travel time 等運(yùn)行時(shí)間 返回 equal time