k阶零点zero: n. (pl. zeros, zeroes) 1.【数学 ...order: n. 1.次序,顺序;整齐;(社会)秩序,治安;状况,常 ...k: K, k (pl. Ks, K's; ks, ...zero of order k k: 阶零点zero order: 零级; 零阶; 零序下载手机词典可随时随地查词查翻译