同时,采取短行程阀瓣的设计。
短抛物线外型,四刀翼设计。
短抛物线外型,六刀翼设计。
该设计方案具有设计周期短,仪器性能可靠和易于维护等特点。
This design strategy has the features of reliable performance, easy maintenance, and short developing period.
这种设计方案有设计周期短,仪器性能可靠和易于维护等显著特点。
This design strategy has the features of reliable performance, easy maintenance, and short de…
这种设计方案有设计周期短,仪器性能可靠和易于维护等显著特点。
This design strategy has the features of reliable performance, easy maintenance, and short de…
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