深井

深井 [shēn jǐng]

1. ■ bore

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常用词组

1. ■ 深井泵 bore hole pump; {机} deep-well pump;

2. ■ 深井抽水 deep-well pumping;

3. ■ 深井掘进 deep shaft sinking;

4. ■ 深井曝气 deep well aeration;

5. ■ 深井潜水泵 deep well submerged pump;

6. ■ 深井潜油泵 bore-hole immersed pump;

7. ■ 深井水 phreatic water;

8. ■ 深井涡流泵 deep-well turbine pump;

9. ■ 深井压力计 deep well pressure gauge;

10. ■ 深井注入法 {土} well injection