direct-current transmission
英 [dəˈrekt ˈkʌrənt trænzˈmɪʃn]
美 [dəˈrekt ˈkɜːrənt trænzˈmɪʃn]
直流输电
双语例句
- The utility model relates to a thawing device for a transmission line, disclosing a mobile direct-current thawing device for the transmission line.
本实用新型涉及用于输电线路的融冰装置，公开了一种用于输电线路的移动式直流融冰装置。 - By adjusting the direct-current bias voltage and modulation depth, the shape of transmission curve can be controlled.
通过调节直流偏置电压和调制深度，来控制调制器透射曲线。 - In the south of China, Siemens is currently building its second high-voltage direct-current power transmission system ( HVDC).
西门子公司目前正在参与中国华南地区进行的高压直流输电系统（HVDC）的建设工作。 - High-Voltage Direct-Current ( HVDC) Transmission, due to its unparalleled advantages in long-distance power transmission, sea power and non-synchronous internet, is more and more widely used in the power system.
由于高压直流输电在远距离大功率输电、跨海输电、系统的非同步互联等方面有着无可比拟的优势，所以高压直流输电系统在电力系统中应用越来越广泛。 - The switch power source is supporting product of host equipment communicating by letter, Mainly to provide 24V, 48V or higher direct-current power source for large-scale programme-controlled switching equipment and transmission equipment and mobile communication equipment as well.
开关电源作为通信主设备的配套产品，主要是给程控交换机系统，精密传输设备和移动通信控制系统提供24V或48V或更高的直流电源。 - The transmission circuit, direct-current high voltage circuit, pulse timing control circuit, switching circuit were designed based on the standard of rare earth gaint magnetostrictive transducer for driving power, and also designed the isolation between the transmission circuit and the direct-current high voltage circuit.
针对稀土超磁致伸缩换能器声波震源对驱动电源的要求，设计了驱动电源的发射电路、直流高压源电路、脉冲同步控制电路，提出了发射电路和高压源电路隔离方案。