常見例句雙語例句Speed and the angle of tuyere of Centrifugal fan are main factors for Combine sieve surface airflow distribution.離心風(fēng)機(jī)的轉(zhuǎn)速及其出風(fēng)口角度是影響聯(lián)合收割機(jī)篩面氣流場分布的兩個(gè)主要因素。The utility model discloses a nuclear-grade high-pressure centrifugal fan used for a large-scale nuclear power plant.本實(shí)用新型公開了一種用于大型核電站的核級(jí)高壓離心風(fēng)機(jī)。ip.comIntroduced the noise classification and the mechanism of centrifugal fan in the rubber industry, and analyzed the conversion of centrifugal fan noise level.介紹了橡膠工業(yè)用離心風(fēng)機(jī)的噪聲分類及噪聲機(jī)理,分析了離心風(fēng)機(jī)噪聲級(jí)的換算。 返回 centrifugal fan