“choke of fluid machinery”的概念、定义、翻译、参考文献-科学参考

单词	choke of fluid machinery
释义	choke of fluid machinery Encyclopedia 工学流体机械阻塞释 choke of fluid machinery流体机械阻塞在一定转速下，容积流量增加到某一值时，压比和效率急剧下降，不能再继续增加容积流量或提高排气压力的现象。是流体机械（透平式压缩机）极限工况的一种。
随便看	Pingnan Xian Ping Opera Troupe of Tangshan City ping-pong diplomacy Pingqiao Qu Pingquan Museum Pingquan Shi pin grid array pin grid array, PGA Pingré crater Pingshan Gongshui Gongcheng Ping Shan Hall and West Garden Pingshan Qu Pingshan Xian Pingshui Rhyming System Pingshun Longmen temple hall Pingshun Xian Pingshu Storytelling Institute ping sweep Pingtaishan Dao Pingtan Dao Pingtang Scenic and Historic Area Pingtang Xian Pingtan Xian Pingtou pingwei powder

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