• The Neutral Beam Injection (NBI) system requires a clean high vacuum environment. The liquid helium cryocondensation pump with high pumping speed is an ideal vacuum obtain device.

    中性注入系统要求洁净的动态真空环境液氦冷凝满足此要求的理想真空获得设备

    youdao

  • The Neutral Beam Injection (NBI) system requires a clean high vacuum environment. The liquid helium cryocondensation pump with high pumping speed is an ideal vacuum obtain device.

    中性注入系统要求洁净的动态真空环境液氦冷凝满足此要求的理想真空获得设备

    youdao

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