• DC power supply cabinet: three-phase silicon-controlled rectifier (SCR), computer digital pulse triggers plate, flat-wave inductor, L, C filter, etc.

    直流电源三相可控硅整流桥SCR)、计算机数字脉冲触发电感LC滤波器组成。

    youdao

  • High quality cubic boron nitride (c BN) films were synthesized in lab built magnetically enhanced active reaction evaporation system with pulsed DC bias.

    采用自行研制的磁增强活性反应离子镀系统脉冲偏压条件下成功合成品质立方氮化(cBN)薄膜

    youdao

  • NR-relay. Long life relay. 1 form C. Coil voltage 5 V DC. Magnetically sealed type. Single side stable.

    NR继电器寿命继电器1C线圈电压5直流密封单面稳定

    youdao

  • NR-relay. Long life relay. 1 form C. Coil voltage 12 V DC. Magnetically sealed type. Single side stable.

    NR继电器寿命继电器1C线圈电压12V直流电源密封单面稳定

    youdao

  • It proposes an application solution scheme of multi-power-source double DC trunk framework to accommodate the specific property of the power communication system as well as the c.

    针对电力系统通信特殊性和对通信设备的配置要求,提出了多电源直流母排架构应用解决方案

    youdao

  • Railway applications - Fixed installations - DC switchgear - Part 4: Outdoor d. c. disconnectors, switch-disconnectors and earthing switches.

    铁路应用- - -固定安装- - - DC开关设备- - -第4部分:室外d .c连接器,开关-分连接器接地开关

    youdao

  • Railway applications - Fixed installations - DC switchgear - Part 3: Indoor d. c. disconnectors, switch-disconnectors and earthing switches.

    铁路应用- - -固定安装- - - DC开关设备- - -第3部分:室内d .c连接器,开关-分连接器接地开关

    youdao

  • In Southeast D. C., Lisa Suben teaches fifth-grade math at KIPP DC: AIM Academy, one of 99 Knowledge is Power Program charter schools around the country.

    华盛顿东南AIMAcademy是美国99所“知识就是力量计划”认证学校之一Lisa Suben在这里教授五年级的数学

    youdao

  • In Southeast D. C., Lisa Suben teaches fifth-grade math at KIPP DC: AIM Academy, one of 99 Knowledge is Power Program charter schools around the country.

    华盛顿东南AIMAcademy是美国99所“知识就是力量计划”认证学校之一Lisa Suben在这里教授五年级的数学

    youdao

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