垃圾处室 Disposal Area

局机关各处室 divisions of the headquarters

处室介绍 Bureaus

调研处/室 Research Division/Office

热处理室 thermal chamber ; heat-treated chamber

处理室 process chamber ; processing chamber

室深处 inner room

泛指室内深处 thedepthsoftheroom ; the depths of the room

水处理室 Water treatment room

后端处理室 post-treatment chamber