11390| 15
|
管道的流量一定,,壓力與噴嘴直徑呈什么關(guān)系? |
| ||
評(píng)分
| ||||||||
評(píng)分
| ||||||||
點(diǎn)評(píng)
管道壓力,管道上有壓力表監(jiān)視,,
| ||
| |
評(píng)分
| ||||||||
| ||
評(píng)分
| ||||||||
小黑屋|手機(jī)版|Archiver|機(jī)械社區(qū) ( 京ICP備10217105號(hào)-1,,京ICP證050210號(hào),浙公網(wǎng)安備33038202004372號(hào) )
GMT+8, 2025-2-23 02:03 , Processed in 0.061318 second(s), 18 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.