熱幅光源 的英文怎麼說
中文拼音 [rèfúguāngyuán]
熱幅光源
英文
radiation sources-
Single burner gas fired overhead radiant tube heaters and non - domestic gas - fired overhead luminous radiant heaters. requirements and test methods for establishing the rational use of energy. radiometric method a
燃氣式單噴嘴裝于頂部的幅射管加熱器和非家用燃氣式裝于頂部的發光幅射加熱器.制定合理使用能源的要求和試驗方法.輻射測量法aSingle burner gas fired overhead radiant tube heaters and non - domestic gas - fired overhead luminous radiant heaters. requirements and test methods for establishing the rational use of energy. radiometric method b
燃氣式單噴嘴裝于頂部的幅射管加熱器和非家用燃氣式裝于頂部的發光幅射加熱器.建立合理使用能源的要求和試驗方法.輻射測量方法b
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