量值的用法和样例:
例句
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速度一种向量,其量值为物体的速率,其方向为物体运动的方向
A vector quantity whose magnitude is a body's speed and whose direction is the body's direction of motion. -
按量值大小直线形排列的数字数据
Numerical data linearly ordered by magnitude. -
在二进制浮点数中,一种带有符号的特定值,其量值大于一台计算机所能表达的任何二进制浮点数。
In binary floating-point concepts, a value with an associated sign which is mathematically greater in magnitude than any binary floating-point number.