n.（电子等的）回旋频率，旋转频率...

frequents的音标：...

With their greater infrequency the sounds increased in strength and sharpness.寂静的间歇逐渐变长;声音的迟延变得难以忍受....

Which include envelop generator, low - freq oscillator, envelop control, manual control, etc.这些手段是包络发生器 、 低频振荡器 、 包络控制 、 手动控制等.Humidity - has an effect on the freq .'s as well.空气湿度 - 同样对频率有效果影响....

For an initial service, a 10 megahertz-wide band of frequencies will be needed.初始服务需要10兆赫宽的频带。If the frequencies are low, this approach cannot be used.若频率很低时, 这种方法就不能使用.The electromagnetic spectrum covers an enormous ran...

Myself when young did eagerly frequent Doctor and Saint.我年轻时的确热心于和圣贤经常来往.A frequent variation of the twill weave is the herringbone.常用的斜纹变化组织是人字斜纹.The most frequent reaction causing the self - sealing of rocks with high ...

frequent的第三人称单数（三单）为：frequents...

frequently的音标：frequently的英式发音音标为：['fri:kwəntli]frequently的美式发音音标为：['frikwəntlɪ]...

Frequenting a bar is one fo his ways to escape pressure.经常光顾酒吧是他逃避压力的一种方法....

The bridge is used infrequently.那座桥少有人过。Eat cured or smoked meats infrequently.不要常吃腌制或熏烤的肉.When we are isolated and poor, we are not infrequently forgotten.当我们一贫如洗, 离群索居的时候,往往是没人想到我们的....

中频...

等频率...

frequentative的音标：frequentative的英式发音音标为：[frɪ'kwentətɪv]frequentative的美式发音音标为：[fri'kwɛntətɪv]...

v.常到，光顾，常与…交往( frequent的第三人称单数 )...

her infrequent visits home她少有的探望家人Barriers between nations are reared by slow and infrequent communication.国与国之间的隔阂是由沟通缓慢而又太少形成的.Disturbances are relatively infrequent in British prisons.相对来说,英国监狱不常发生骚乱....

The measurability of effects on reducing the frequency noise was indicated.指出了低频降噪效果的可测性.Frequency synthesizer is the hardcore of a electronic system.频率合成器是电子系统的核心部件.Therefore, a LRC filter is designed and the harmonic o...

frequencies的音标：frequencies的英式发音音标为：['frɪkwənsɪz]frequencies的美式发音音标为：['frɪkwənsɪz]...

frequenter的音标：frequenter的英式发音音标为：[frɪk'wentə]frequenter的美式发音音标为：[frɪ'kwentə]...

You have to be on good terms with its frequenters.你还得和常客有交情....

n.（某事发生可重复的）频率( frequency的名词复数 )，发生率，（声波或无线电波的）振动频率，经常发生...

n.很少发生，罕见...

v.常到，光顾，常与…交往( frequent的现在分词 )...

adj.双频率的...

v.常到，光顾，常与…交往( frequent的过去式和过去分词 )...

He flew along unfrequented alleys, and shortly found himself at his aunt's back fence.他飞快地穿过冷冷清清的小巷, 转眼间就到了姨妈家的后围墙下.We reached the temple through an unfrequented mountain track.我们沿着一条人迹罕至的小径到达了寺庙....

The eigenfrequency of oscillation cavity is the function of cavity's geometric structural parameters.振荡腔室的固有频率是腔室几何结构参数的函数....

n.音频，能听到的声波频率...

n.常常来访者，常客( frequenter的名词复数 )...

[电] 频率...

eigenfrequency的音标：eigenfrequency的英式发音音标为：['aɪgənfri:kwənsɪ]eigenfrequency的美式发音音标为：['aɪgənfrikwənsɪ]...