您搜索了: hand pump (英语 - 简体中文)

pump
泵

hand/motor pump
手动汲水/电泵

hand pumps
手泵

- well and hand-pump - other improvements
其他改水受益人口

shallow open well-public hand pump-in compound
手泵-在大院内

number of hand pumps:
手泵数目

in the first half of 1998, 180 hand pump wells were constructed.
在1998上半年,共建造了180口手动抽水水井。

number of hand pumps installed;
安装的手泵数量；

hand pump -- complete cost includes new drilling in malam and fadullah village 2
手泵 -- -- 全部成本包括malam和village-2的新钻探

58. unicef has been a leader in hand pump development and supply for many years.
58. 儿童基金会多年来一直是开发和供应手压泵的先驱。

hand pumps functioning and being rehabilitated:
运作中和修复中的手泵

hand pump -- complete cost includes new drilling in um khiir, sohib and fadullah village 1
手泵 -- -- 全部成本包括um khiir、sohib和fadullah village-1的新钻探

ensure sustainability of hand pump technology, including improving hand pump procurement and spare parts supply chains.
* 确保手泵技术的可持性，包括改善手泵的购置和备件供应链。

in region 9 there are two main sources of water supply. these are hand pump installations and windmills in communities.
第9区主要有两种供水来源：一是手压汲水设备，二是社区的风车汲水。

more sophisticated lifting devices such as hand pumps have been installed by some villagers, who have been trained in pump operation and maintenance.
有些村民已安装了更为先进的提水设备如手泵，他们接受了手泵操作和维护的培训。

a study of the african hand pump market, carried out in 2009, has shown the potential for procuring through the local market.
2009年对非洲手压泵市场进行的一项研究显示可以通过当地市场进行采购。

some 40 per cent of hand pumps and 60 per cent of water yards are not in working order.
大约40％的手动水泵和60％的水处理场都不能使用。

hand pumps and wells are current sources for clean drinking water in both urban and rural areas.
目前城市和农村地区清洁饮用水的来源都是手泵和水井。

in war-affected areas more than 70 per cent of hand pumps and water yards need rehabilitation.
在受战争影响的地区，70％以上的手动水泵和水处理场需要修复。

number of shallow wells repaired, lined with concrete rings, capped and hand pumps installed;
经过修建的加了水泥封口、加盖并安设了抽水泵的浅井数量；