The utilization and reformation plan and technical measures of existing manufactured gas network in natural gas conversion are put forward.
针对人工煤气管网设施的现状，提出了天然气转换的利用改造方案及技术措施。
The utilization and reformation plan and technical measures of existing manufactured gas network in natural gas conversion are put forward.
针对人工煤气管网设施的现状，提出了天然气转换的利用改造方案及技术措施。
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