释义 |
任意 rèn yì ★★☆☆☆d.副词⁰·⁰⁰²⁹ᴾᵃ⁴³⁴⁹a.形容词⁰·⁰⁰⁰⁸ᴾᵃ¹²²⁸¹ 基本例句 randomat willarbitrarilyspontaneousnessWillwilfullyvoluntarinessswingat discretionarbitrarinesswantonlybitrarywhimsy 如果合同一方可以任意对待履约而使对方蒙受损害,当然不能认为公正。It is unjust if one party should treat a contract arbitrarily at the expense of the other. 矩,动差任意变量的正整数功效的期望值。第一个矩是分配的平均数The expected value of a positive integral power of a random variable. The first moment is the mean of the distribution. 从一副牌中任意选出一张Chose a card at random from the deck. 干扰噪声一种干扰,尤指一处任意的和持续的干扰,使信号变模糊或减少A disturbance, especially a random and persistent disturbance, that obscures or reduces the clarity of a signal. |