["每日一題甲醇技術交流版"

2018-06-13View Original

Thread Content

"学*兄弟版块的先进经验，答对有奖，回答就有奖，让我们在问答中进步与成熟。填空: 当泵入口处绝对压力（）该液体饱和蒸汽压时，液体就在在泵入口处（），产生大量汽泡冲击叶轮、泵壳、泵体发生振动和不正常的噪音，伴随着泵的流量、扬程、效率都急剧（）下降），这种现象称为泵的（）现象。"

Reply #22018-06-13

"当泵入口处绝对压力（小于）该液体饱和蒸汽压时，液体就在在泵入口处（沸腾），产生大量汽泡冲击叶轮、泵壳、泵体发生振动和不正常的噪音，伴随着泵的流量、扬程、效率都急剧（下降）下降），这种现象称为泵的（气蚀）现象。"

Reply #32018-06-13

"小小沸腾下降汽蚀"

Reply #42018-06-13

"小小、気化、下降或変化、気蚀"

Reply #52018-06-13

"小小気化下降气蚀"

Reply #62018-06-13

"小小、気化、下降或変化、気蚀"

Reply #72018-06-13

"小小沸腾下降气蚀"

Reply #82018-06-13

"小小沸腾下降 �气蚀"

Reply #92018-06-13

"小小沸腾下降气蚀"

Reply #102018-06-13

"小小、気化、下降或変化、気蚀"

Reply #112018-06-13

"小小沐腾下降气蚀"

Reply #122018-06-13

"小小沐腾下降气蚀"

Reply #132018-06-13

"小小、気化、下降或変化、気蚀"

Reply #142018-06-13

"小小、気化、下降或変化、気蚀"

Reply #152018-06-13

"小小沐腾下降气蚀"

Reply #162018-06-13

"小小沐腾下降气蚀"

Reply #172018-06-13

"小小、沐腾、下降、气蚀"

Reply #182018-06-14

"小小、気化、下降、气蚀"

Reply #192018-06-14

"小小、沐腾、下降、 �气蚀"

Submit a Project

**Looking for Chemical Technology, Equipment & Solutions?** No Registration Required Broader Platform Exposure | Global Chemical Service Provider Connections

Submit Request — Free Consultation

Disclaimer

This is an automated machine translation of the original thread. Some technical terms may have inaccuracies; the original text shall prevail. Click "View Original" at the top right to access the source page, which supports IP-based automatic real-time language translation. Please watch out for contact details and sales inducements to prevent fraud. All content and translations are for reference only, representing solely the poster's personal views. For enquiries, email service@hcbbs.com.

["每日一題甲醇技術交流版"

Thread Content

Submit a Project

Disclaimer

Quick Links