“envelope of zero vertical velocity”的概念、定义、翻译、参考文献-科学参考

单词	envelope of zero vertical velocity
释义	envelope of zero vertical velocity Encyclopedia 工学[重选方法]释 envelope of zero vertical velocity零速包络面水力旋流器流场内所有轴向速度为零的点构成的面。是水力旋流器内部流场的一个重要特征。
随便看	Qiu Shaoyun Qiu Shengrong Qiu Shibang Qiu Shiliang Qiushi Theory Forum Qiushu Qiushuixuan Changheci Qiu Tingliang Qiu Wanqing Qiu Weifan Qiu Weiping Qiu Weixuan Qiu Xian Qiu Xiangpin Qiu Xia Pu qiuxu Qiu Ying Qiu Yong Qiu Yuan Qiu Yuanzhi Qiu Yuchi Qiu Yuefenɡ Qiu Yunxiao Qiu Zhanxiang Qiu Zhizhong

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