| 单词 |
chemical pump |
| 释义 |
chemical pump chemical pump[′kem·i·kəl ¦pəmp] (petroleum engineering) Skid-mounted pumping unit used to feed chemicals into the power oil (used to operate bottom-hole pumps in oil wells) to reduce corrosion in the system and to assist in water removal when the power oil and well-produced oil reach the ground-level wash tank. |
| 随便看 |
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