frequency component

基本解释

Using LC tank circuit as the load of modified XOR, the frequency component desired can be extracted out.
改進的異或門中，利用LC諧振廻路作爲異或門的負載，提取出希望得到的頻率分量。
The radiation pattern in the near and far field of each frequency component of the spectrum of current pulse on a transmission line.
傳輸線線上脈波電流之頻譜與分佈及其各頻率成份之輻射遠近場型之差異。
It has a relatively low frequency component throughout the entire signal and relatively high frequency components for a short duration somewhere around the middle.
在整個信號周期內，低頻分量一直存在，高頻信號衹在中間很短的一段時間內出現了。

Weighing in at less than 9 ounces, it can control a component from as far away as 33 feet, and with an optional radio frequency receiver, it can control components in more than one room from farther away.
FORBES: True Remote Control