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- Drilling sand pump fulfills its function of removing sand accumulation in oil well by cooperating with a workover rig. 钻进捞砂泵利用修井机为动力,上下提放油管,将砂子抽至储砂筒内,从而达到井筒清砂的目的。
- Model 150PSA Sand Pump is a horizontal centrifugal pump of single-stage and end-suction overhang type. 概述与用途：150PSA型砂泵为卧式端吸单级悬臂式离心泵。
- Field Installation and Service and Maintenance or Sand Pumps. 砂泵的现场安装与使用维护
- The improvement of seal device of sand pump 砂泵密封装置的改进
- Study and design of three cylinders sand pump 三缸砂浆泵的研究与设计
- Application of the composite seal in sand pump 组合密封在砂泵中的应用
- We main manufacture: dredger, sand pumping vessel, sand filter, transporter, sand selecting equipment, conveyer belt, etc. 公司主要生产：挖沙船、抽沙船、筛沙机、运输船、沙石精选设备、输送带、磁选机、等矿山机械设备。
- Development and Application of Drilling Sand Pump 钻进捞砂泵的研制及应用
- Ouch! The sand is so hot! I can burn my feet. 哎哟！沙子这么烫！会烫伤脚的。
- The sand blew into the food and made it gritty. 砂吹进食物中，里边尽是砂子。
- High-performance downhole sand pump and its accessory pipe string 高效井底抽砂泵及其配套管柱
- The children were playing in the sand pit. 孩子们在沙坑中玩耍。
- The tractor has make deep furrow in the loose sand. 曳引机在松软的沙土上留下了深深的车辙。
- The Usage of the Liquid Ferromagnet Seal in Sand Pump 铁磁流体密封在砂泵中的应用
- The sun blazed down on the sand. 阳光强烈地晒在沙滩上。
- His company was built on the sand. 他的公司根基不稳固。
- A tyre expands when you pump air into it. 轮胎一打气就鼓起来。
- The river has scour out a passage in the sand. 这条河在沙土中冲出一条水道。
- The boat grounded on a sand bank. 船只搁浅在沙洲上。
- The kid dug a tunnel in the sand. 小孩在沙堆里挖了一个地道。
