There are many advantages e. g high accuracy, low ultimate pressure, simple operation and convenient maintenance.

它具有高的精密度和准确度、低的极限压强、操作简单及维护方便等特点。

youdao

Body heat without a fan running, no noise, Low-E green and healthy environment.

机体运行无需风扇散热，无噪音干扰，低辐射绿色健康环保。

youdao

Body heat without a fan running, no noise, Low-E green and healthy environment.

机体运行无需风扇散热，无噪音干扰，低辐射绿色健康环保。

youdao