试图用来协调气体放电管生产厂家、电信设备生产厂家或电信主管部门现行的或将来的规范。
It is intended to be used for the harmonization of existing or future specifications issued by gas discharge tube manufacturers, telecommunication equipment manufacturers or Administrations.
试图用来协调气体放电管生产厂家、电信设备生产厂家或电信主管部门现行的或将来的规范。
It is intended to be used for the harmonization of existing or future specifications issued by gas discharge tube manufacturers, telecommunication equipment manufacturers or Administrations.
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