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- The theoretical harmonic analysis makes clear that the amplitudes of the distortion components mainly depend upon the voltage modulation ratio and output displacement factor of cycloconverter in FFTS. 通过理论分析表明，在分频输电系统中，交交变频器调制比、输出位移因数是分频侧输出电压本征谐波含有量的主要影响因素。
- aperture-mask voltage modulation 多孔板电压调制
- frequency modulation and voltage modulation 调频调压
- This scheme uses a controller based on an adaptive NF inference system ( ANFIS)together with a space voltage modulator to replace both the hysteresis comparators and the switching table. 这种方案是用一个基于自适应模糊神经推理系统的控制器和一个空间电压调制器来取代滞环比较器和开关表。
- That boxer is a prodigious feed. 那个拳击家是个大肚汉。
- Stepping Motor Power Supply with Frequency Modulation and Voltage Modulation 调频调压式步进电动机电源
- Unwaged members pay a lower entrance fee. 无固定收入的人入场费从优。
- Cows and sheep depends forage to feed. 牛和羊依靠草料喂养。
- He can barely feed and clothe his family. 他勉强能给予全家人温饱。
- She charged only a nominal fee for her work. 她为所做的工作只收取象征性的费用。
- The fee paid to a mint by a government. 铸币费政府支付给铸币厂的钱
- Its voltage has not been exceeded. 它的电压没有超过。
- I thought the accountant's fee rather high. 我认为那个会计师收费很高。
- Cattle and sheep feed chiefly on grass. 牛羊主要以草为食物。
- The doctor's fee was higher than we expected. 这位医生的收费比我们预料的高。
- EFFECT OF ALTERNATING VOLTAGE MODULATION ON THE PASSIVITY AND THE FEATURE OF PASSIVE FILM OF STAINLESS STEELS 交变电场对不锈钢钝性和钝化膜性质的影响
- I'm afraid I can't afford the doctor's fee. 恐怕我付不起给医生的酬金。
- They charge a small registration fee. 他们收一点注册费。
- He has to work hard to feed and clothe his family. 他必须努力工作以供给全家吃穿。
- Silkworms feed on the leaves of mulberry. 蚕吃桑叶。
