| 1. | Gain - switching amplifier
增益开关放大器 |
| 2. | The class - d voltage switching amplifier technology is adopted to develop the rf amplifier
载频放大器采用高效率的class - d开关放大技术。 |
| 3. | An integrated switch amplifier allows direct connection of the contact to a plc system
集成的开关放大器sva使接点能直接与plc系统相连。 |
| 4. | Control circuit devices and switching elements proximity sensors , d . c . interface for proximity sensors and switching amplifiers
邻近传感器和开关放大器接口用直流控制电路装置和开关元件邻近直流传感器 |
| 5. | Namur low - voltage switchgear and controlgear - part 5 - 6 : control circuit devices and switching elements - dc interface for proximity sensors and switching amplifiers
低压开关设备和控制设备.第5 - 6部分:控制电路设备和开关元件.近接传感器和开关放大器用直流接口 |
| 6. | Namur low - voltage switchgear and controlgear - part 5 - 6 : control circuit devices and switching elements - dc interface for proximity sensors and switching amplifiers
低压开关设备和控制装置.第5 - 6部分:控制电路器件和开关元件.接近传感器和开关放大器用直流接口 |
| 7. | Namur specification for low - voltage switchgear and controlgear - control circuit devices and switching elements - dc interface for proximity sensors and switching amplifiers - dc interface for proximity sensors and switching amplifiers
低压开关设备和控制设备规范.控制电路器件和开关元件.近接传感器和开关放大器用直流接口 |
| 8. | The following conclusions were drawn from : firstly , the working principle of piezoelectric transformers ( pt ) and switch amplifiers are reaseached and their properties are tested
论文的主要内容如下:一、研究了开关放大电路以及压电变压器的工作原理,实验测试压电变压器的工作特性,实现了振动控制系统中功率放大系统的小型化。 |
| 9. | The usage of digital signal and its merit in storage , transmission , and processing make people pursue to convert digital signal into pwm signal directly , which amplified through switching amplifier
数字信号源的广泛使用及数字信号在存储、传输和数据处理上的优点，使人们开始追求直接将数字信号转换为pwm信号，通过开关放大器进行放大，省去传统功放所需的模数转换环节。 |
| 10. | This dissertation focuses on the integration technology in the magnetic bearing system including permanent magnet biased axial - radial magnetic bearing , bearingless induction motor , novel switching amplifier used in mb and robust control of mb
电磁轴承集成技术是目前磁轴承高速电机领域研究的热点。该技术对于提高系统的可靠性、减小转子轴向长度和体积，改善高速电机的动态性能具有独特的作用。 |
