The gas mixture prepared according to Wobbe index of 12t reference gas can replace natural gas as a supplemental gas source or emergency gas source.
以12t基准气华白数配气得到的掺混气可以替代天然气作为补充气源或应急气源。
The gas mixture prepared according to Wobbe index of 12t reference gas can replace natural gas as a supplemental gas source or emergency gas source.
以12t基准气华白数配气得到的掺混气可以替代天然气作为补充气源或应急气源。
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