等于零

等于零的用法和样例:

例句

  1. 家用燃料的消耗量变动很大,严冬每月耗油150加仑,而七八月份几乎等于零。
    Consumption of domestic fuel oil varies between150 gallons a month at the height of winter and practically nothing in July-August.
  2. (坐标的)起点函数自变量的值等于零
    An argument at which the value of a function vanishes.
目录 查词历史