hypot
美 英
例句
Java 5 added a Math. hypot function to perform exactly this calculation, and it's a good example of why a library is helpful.
Java5添加了Math.hypot函数来精确执行这种计算,这也是库很有用的一个出色的实例证明。
HYPOT High Potential Test for Electric Equipment
电器高电压测试