standing wave ratio

常見例句

This paper introduces a kind of measuring method of standing wave ratio on-line.
駐波比是衡量雷達發(fā)射機和天餽系統(tǒng)工作狀態(tài)的一項重要指標。
The designed shield resonance loop antenna (SRLA) holds better standing wave ratio (SWR), stronger ability to suppress interferences.
設計出屏蔽諧振式環(huán)天線，使得駐波比更加優(yōu)良，抑制乾擾能力更強；
The electric characteristic parameters of this novel sleeve antenna are calculated, including the input impedance, voltage standing wave ratio (VSWR), horizontal gain and radiation pattern.
研究了這種新型套筒天線的輸入阻抗、電壓駐波比（VSWR）、增益及輻射方曏圖等電特性。