深井水泵 deep well water pump ; deep well pump ; deep well wingestedr pump
矿井排水泵 mine drainage pump
油井水泵操作工 Wellhead Pumpers
深井潜水泵 deep well submersible pump ; [机] deep well submerged pump ; deep well subaqueous pump ; BLQJ
潜水神井泵 borehole submerged pump ; borehole submerged pump coupling
水井吊泵 Pump suspended in well
井用潜水泵 Submersible pumps for deep well ; QJ ; MAQJ ; well with submersible pump
热水井泵 hot well pump
旧式污水井泵 burr oump
对矿井水泵用电时间进行研究，得出矿井水泵用电时间计算机优化与决策系统。
The computer optimization and the decision supporting system of mine pump time is provided in this paper.
既满足了微机对水表流量的遥测和遥控，又解决了深井水泵和其它环境因素导致抄表难的问题。
It not only meets the need for water flow's remote metering and remote control by computer, but also solves the problem to do meter reading in the deep hydraulic pump or in other hard environment.
自来水运输还取决于水泵运转所需的电力，但随着停电越来越频繁，井水就会显得格外珍贵，从而排队等井水的队伍可能会越来越长。
Water distribution also relies on electricity to run the pumps; but with increasing blackouts, lineups at neighborhood Wells will probably grow longer, as all seek this precious commodity.
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