喷头、玻璃刮、升缩杆、水桶、玻璃清洁剂、清水、抹布。
Spread head, glass scrubber, telescoping rod, water bucket, glass detergent, clean water, wiping cloth.
有杆泵采油是石油工业传统而占主导地位的人工举升采油方式。
Rod pumping is a main artificial lift oil production method in petroleum industry.
有杆泵采油是石油工业传统而占主导地位的人工举升采油方式。
Rod pumping is a main artificial lift oil production method in petroleum industry.
应用推荐