modulating

英 [ˈmɒdjuleɪtɪŋ]

美 [ˈmɑːdʒəleɪtɪŋ]

v.  调节(嗓音的大小、强弱、高低等); 变调; 转调; 调整; 调节; 控制
modulate的现在分词

现在分词：modulating　

计算机

柯林斯词典

• VERB 改变，调节(嗓音或声音)
  If youmodulateyour voice or a sound, you change or vary its loudness, pitch, or tone in order to create a particular effect.
  1. He carefully modulated his voice.
     他小心地压低了声音。
• VERB 调节;调整
  Tomodulatean activity or process means to alter it so that it is more suitable for a particular situation.
  1. These chemicals modulate the effect of potassium.
     这些化学物质可以调节钾的功效。

双语例句

• Based on the study of working principle of traditional sine pulse width modulator, a new SPWM modulating method by dual-square wave composing technology is presented in this paper.
  提出了一种用双方波合成技术实现的SPWM新方法，该方法可以简化硬件电路、减少运算时间。
• Research on Large-Signal Modulating Characteristics of Infrared Quantum-Well Lasers
  红外量子阱激光器的大信号调制特性研究
• Abstract: according to appearances of multi-frequency grinding chatter and signal-modulating principle, the regenerative modulating chatter based on amplitude-modulating principle in grinding process is advanced, and further theoretical analyses and experimental researches about regenerative modulating chatter are carried out.
  文摘：根据对颤振多频现象的分析及信号调制原理，提出了磨削加工中基于幅值调制原理的再生调制型颤振，并对再生调制型颤振进行了理论分析和试验研究。
• Frequency modulation ( FM): the form of modulation in which the frequency of the carrier is varied in accordance with the instantaneous value of the modulating signal.
  混频滤波式频率合成器频率调制：载波的频率依照调校讯号的瞬时值而改变的一种调制。
• Modulating pulse amplitude stability
  调制脉冲幅度稳定度
• Water vapour and clouds are the primary variables modulating direct solar absorption.
  水汽和云是调节直接太阳吸收的主要要素。
• Introduces features and theory of UC3842, and take an analysis and experiment on current controlling switching mode voltage stabilizer by modulating the width of pulse on UC3842.
  介绍了UC3842的特点和原理，并对其构成的电流控制型脉宽调制开关稳压电源进行了分析和实验。
• In this method, the echo of the synthesized equivalent micro-motion point is obtained by modulating the phase of intercepted radar signal with sinusoid in the slow time.
  该方法通过对截获的雷达发射信号在慢时间域进行正弦相位调制，得到了等效微动点的回波信号。
• In communications, an amplitude modulated signal in which the amplitude of the carrier is reduced to zero for some part of the cycle of the modulating waveform.
  通信技术中的一种调幅信号，其载波的振幅在调制波形周期的某些部分减少到零。
• Well Logging High Speed Data Transmission System Based on TCM Encoding and OFDM Modulating Technique
  基于TCM编码和OFDM调制的测井高速率数据传输系统