| 释义 |
supplemental pumping
- 泵送bèng sòng
pumping; pump up; pumping over
- 追加的zhuī jiā de
supplemental, supplementary
- 补足的bǔ zú de
complemental, complementary, supplemental, supplementary
- 排水井pái shuǐ jǐng
catchpit; pumping shaft; dry well
- 泵组bèng zǔ
pump package; multi cell pump; combination of pumps; pumping set
|