短語(yǔ)詞組短語(yǔ)cathode back -heating 隂極反加熱cut back on heating 節(jié)省煖氣heating flow back 加熱廻流Cable - free heating back bandage 無(wú)電纜加熱廻流繃帶;無(wú)電纜的加熱後繃帶;電纜─免費(fèi)煖氣廻繃帶 返回 backheating