在格田的一侧必须有足以淹没格田的供水渠道或其他供水设施。
A ditch or other water supply large enough to flood the basin must be available on one side.
介绍ici—千代田新型侧烧单排转化管一段转化炉的结构，通过与国内使用的转化炉的比较阐述其独特之处。
This article presents the structure of ICI Chiyoda new type reformer with side firing and single row catalyst tube, and the characteristics of this reformer by comparing with other type of reformer.
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