例句與造句

1. moreover, theory of the random pulse position modulation and random binary phase-coded ( rppm & rbpc ) pulse doppler is also discussed
   在此基礎(chǔ)上，進(jìn)一步討論了隨機(jī)脈位調(diào)制加隨機(jī)二相碼調(diào)相脈沖多普勒雷達(dá)原理。
2. random pulse position modulation ( rppm ) signal not only has good resolution of distance and velocity, but also has low probability of interception and strong properties of eccm
   隨機(jī)脈位調(diào)制信號(hào)不僅具有良好的距離和速度分辨力，而且具有較低的被截獲概率和較高的抗干擾性能。
3. random pulse width modulation ( rpwm ) techniques for voltage-controlled power electronic converters have been attracting an increased interest due to the unique effects of these techniques on the converter-supplied drive systems
   作為交流傳動(dòng)系統(tǒng)中的一項(xiàng)關(guān)鍵技術(shù)，pwm(pulsewidthmodulation)技術(shù)在提高效率、降低能耗、減少污染等方面具有重大意義。
4. It's difficult to find random pulses in a sentence. 用random pulses造句挺難的