36
edits
Changes
m
no edit summary
{|style="font-size: 115%"
|-
|{{#ev:vimeo|8454559|200|auto|<center>Pumps 水泵- EMAS <br>hydraulic ram, 16min液压活塞，16分钟.</center>}}|{{#ev:youtube|0ovPSSOs76U|200|auto|<center>Local Hydraulic Ram pump 菲律宾本地液压活塞水泵<br>by AID Foundation, Philippines由AID基金会提供</center>}}|{{#ev:youtube|zIJoowE2tz0|200|auto|<center>Installation of Hydraulic 液压活塞水泵安装<br>Ram pumps in Afghanistan阿富汗国产</center／center>}}|{{#ev:youtube|u2nGlnMNXrw|200|auto|<center>Ram pump produced 活塞水泵制造<br>by R.A. Initiatives<生产/center>}}
|}
* [http://en.wikipedia.org/wiki/Hydraulic_ram 液压柱塞泵维基百科]
