secondary pressure plate的意思|示意
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二次压板
secondary pressure plate的网络常见释义
二次压板 关键词: 二次压板; 测量电压; 操作; 措施; 防范 [gap=1243]Key words: secondary pressure plate; measure voltage; operation method; measurement; prevention
secondary pressure plate相关例句
A new type of plate heat exchanger using low-pressure secondary steam was introduced in this article.
介绍了一种能利用低压二次蒸汽的新型板式换热器在味精厂的应用。