| 1. | We had to move water by a chain pump because the electric pump had broken down .
抽水机坏了，只好用人工车水。 |
| 2. | Power transformers and reactor fittings - electric pumps for transformer oil
电力变压器和反应堆配件.运输油用电泵 |
| 3. | Electric pump pressure test
电动试压泵 |
| 4. | Power transformer and reactor fittings - part 7 : electric pumps for transformer oil
功率变压器和电抗器配件.第7部分:变压器油用电子泵 |
| 5. | Now the water is lifted by a newly installed electric pump to the fields on the mountain slope
现在由一台新安装的电泵把水向上引到山坡上的田里。 |
| 6. | It is by an electric pump pressure jar , tube of switch stone of the pressure and water gate make up
它由一个电泵压力缸，压力开关四通管和水闸门组成。 |
| 7. | Power transformer and reactor fittings - part 7 : electric pumps for transformer oil ; german version en 50216 - 7 : 2002
电力变压器和电抗器配件.第7部分:变压器油用电力泵 |
| 8. | And , during the dry winter months , they can only serve as auxiliary pumps to electric pumps
但到了冬天，水源不足，它便动不了，需依靠电泵，故水锤泵只能作为辅助的水泵。 |
| 9. | Over time , many farming techniques have been modernized : chemical fertilizers are now used and electric pumps are in irrigation
长期以来，许多农业技术已经现代化：现在应用化学肥料及在灌溉中使用电泵。 |
| 10. | Provides drinking fluid to the driver . operates an electric pump to bring the liquid from a reservoir in the cockpit through a tube to the driver ' s mouth
提供饮料给车手。一个电动马达会把液体从驾驶舱中的贮存槽经由吸管送至车手的嘴里。 |
