constant〔名词〕常数,恒定的,不变的详细»
constant〔形容词〕不变详细»
constant〔名词〕常数,不变详细»
constant〔名词〕常数,恒定的详细»
constant不变的详细»
constant〔名词〕常数详细»
constant〔名词〕常数详细»
constant不变的详细»
constant〔名词〕常数详细»
constant〔名词〕恒定的,稳定的,固定的详细»
constant康钢<镍40%,铜60%的合金,其电阻率很高而温度系数几乎可略而不计>详细»
constant〔名词〕恒定,持久,不变详细»
constant(船舶)常数，恒量恒定的，不变的详细»
持久persistence;persistency详细»
持久lasting详细»
持久duration详细»
持久endure;goes far;lastingness;perdure详细»
持久endure详细»
持久persist详细»
持久endure详细»