The utility model relates to a water saving device, in particular to a water saving device used on a printed circuit board (PCB) line.
本实用新型涉及一种节水装置，特别是应用于印制电路板(PCB)线上的节水装置。
The features of supercritical water oxidation process with supercritical water as reactive medium and its application in the treatment of organic hazardous wastes such as PCB and dioxin are reported.
分析了机电行业工程项目的特点，并对机电行业主要危险废物的处理技术进行了探讨，以给机电行业进行环境影响评价及企业环境治理作参考。
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