nozzle aerator 喷嘴曝气器 ; 喷嘴充气器 ; 唬嘴通气器
·2,447,543篇论文数据,部分数据来源于NoteExpress
Compared with the single-nozzle jet aerator, the variations of the entrainment ratio and efficiency with pressure ratio for quad-nozzle jet aerator are remarkable.
相对于单喷嘴射流器,四喷嘴射流器的流量比和效率随压力比的变化显著;
youdao
应用推荐
模块上移
模块下移
不移动