| 释义 |
DEFINITIVE EXAMPLES 权威例句〔coefficient〕A numerical measure of a physical or chemical property that is constant for a system under specified conditions such as the coefficient of friction.系数，率：物理或化学性质的数值度量，在规定条件下对于一个系统来说它是常量，例如摩擦系数美国传统〔goalpost〕They seem to move the goal posts every time I meet the conditions which are required.好像每当我达到规定条件时，他们就改变规则。柯林斯高阶〔goalpost〕They seem to move the goalposts every time I meet the conditions which are required.每次在我达到规定条件的时候, 他们似乎都会改变规则。外研社新世纪〔pour point〕The lowest temperature at which an oil or other liquid will pour under given conditions.流（动）点：油或其他液体在规定条件下流动的最低温度美国传统 |