blade ring

基本解釋

The results show that the reason why surge happened is that flow area of nozzle ring and blade was decreased.
結(jié)果表明：增壓器噴嘴環(huán)和渦輪葉片流通面積減少是渦輪增壓器喘振的主要原因。
The structural characteristic and machining method of runner blade servomotor piston ring for large Kaplan turbine are studied.
對(duì)大型軸流轉(zhuǎn)槳式水輪機(jī)轉(zhuǎn)輪接力器活塞環(huán)的結(jié)構(gòu)特點(diǎn)及加工方法進(jìn)行了研究分析。
The utility model relates to a back wheel of a spiral plowing farmland tillage tool, which comprises a ring blade, a back wheel made form rubber or other materials, and a back wheel fork.
本實(shí)用新型是一種旋耕式農(nóng)田耕作機(jī)械的尾輪。它由環(huán)型刀片，膠尾輪或其它材料制成的尾輪，尾輪叉組成。
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