In this paper, theoretical and experimental investigation on the newly developed equipment of renewable tidal-current energy spring-control vertical-axis variable-pitch turbine is presented.

本文着重阐述了一种新型的潮流发电装置——弹簧控角竖轴直叶水轮机的工作原理和试验研究过程。

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Kroenke, nicknamed Silent Stan by the fans, has been widely criticized for his lack of public involvement with the club and a perceived unwillingness to spend on big-name players since taking control during the spring of 2011.

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GC's members but it is questionable whether he could control the militias that might well spring up in his party's name.

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