[电]
electric radiant tube
... 电风扇 electric fan 电辐射管 electric radiant tube 电负荷 electric loading ...
基于90个网页-相关网页
短语
气体放电辐射计数管
[核]
gas discharging radiation counter tube
电热辐射管加热系统
electric heat pipe heating system
;
Electric radiant tube heating system
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