§ 名称

基波功率

§ 相关解说

由电压和电流的基波分量所决定的有功功率。

• unnumbered
• UNO
• unobservant
• unobserved
• unopened
• unopposed
• unorganized
• unorthodox
• unpack
• unpaged
• unpaid
• unpalatable
• unpatriotic
• unpin
• unplayable
• unpleasantness
• unplugged
• unpopular
• unpopulated
• unprejudiced
• unpremeditated
• unprepared
• unprepossessing
• unprintable
• unpronounceable