frequency restriction发音

意思翻译

频率限制

相似词语短语

restriction───n.限制；约束；束缚

frequency───n.频率；频繁

restriction orifice───节流孔板

caloric restriction───[医]热限制

restriction enzyme───[遗]限制性内切酶；[遗]限制酶

frequency generator───[计]频率发生器

frequency range───频带; 频段；[电子][通信]频率范围

impose restriction───[统计]施加约束

density restriction───密度制约

双语使用场景

The method of instantaneous value comparison for source current control of unity power factor rectifier possesses advantages of simplicity as well as valid restriction for maximum switching frequency.───在单位功率因数整流器中，利用瞬时值比较法来控制电源电流，不但控制简单，还可有效限制器件的最高开关频率。

If the cross terms of the spatial frequencies for the unit cell of periodical object are much smaller than the main frequency terms, the restriction of the Angle is not necessary.───当周期物体的单胞空间频率交叉项比主频率项小到可忽略的程度时，角度限制失效。

According to the export need, provides the power source, the voltage, the frequency restriction product.───根据出口需要，提供受电源、电压、频率限制的产品。

英语使用场景