同时: at the same time; simultaneo ...替换: replace; substitute for; dis ...法: law同时替换: simultaneous replacing替换法: interchange method; relief method; substitution method分时替换: time-sharing interchange临时替换: temporary replacement临时替换人员: temporary replacement选择替换法: selection replacement approach逐次替换法: successive displacement method同时置换法: method of simultaneous displacements桁架分析替换法: interchange method选择替换技术, 选择替换法: selection replacement technique替换: replace; substitute for; displace; interchange; take the place of 让3号替换 8号 replace player no.8 by no.3; 带上一套替换的衣服 。 take a change of clothes with you同时: 1.(同一个时间) at the same time; simultaneously; concurrently; in the meantime; meanwhile; in the interim; per interim 同时存在 exist simultaneously; exist side by side; 同时发生 happened at the same time; coincide; concur; synchronism2.(并且) moreover; besides; furthermore 任务艰巨, 同时时间又很紧迫。 the task is arduous; besides, there's not much time临时替班: part-paid firefighter限时替续器: time limit relay延时替续器: time lag relay变换法: alternate method; converter technique; transformation approach代换法: substitution method调换法: method of transposition兑换法: law of convertibility互换法: interchange method交换法: crossover method; exchange process置换法: displacement method; method of substitution; su titution method; substitution method; substitutionmethod