机井 meaning in Chinese
motor-pumped well
Examples
- Oil well monitoring system based on sms message alarm
短信报警的石油机井监控系统 - Discussion on construction technology of agricultural well
农用机井施工技术要点浅析 - Practicing improvement of ebj - 120s type roadheader used in the pit
型掘进机井下实践改进 - Protection of groundwater resources , filling the abandoned well
保护地下水资源封填报废机井