本阀门为钢板焊接，结构短，重量轻，结构简单，使用维修方便，为非密封型阀门。

The valve is plate welding, structural short, light weight, simple structure and easy to maintain and use, it's a non-sealed type valve.

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步骤名字要短，并且是排比结构的。

Use short names for steps and use parallel construction.

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您可以进一步细化这个结构，标记标点(句点、逗号和短横线)或将邮政编码分为两部分。

You can break this down structure even further, marking the punctuation (the period, comma, and hyphen) or breaking the zip code into two pieces.

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