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- Effective discharge fluids and sand con trol after sand fracturing have an important influence on the well test and gas production in the next stage. 气井加砂压裂后,有效的返排压裂液并控制出砂,对下一步的测试和采气工作有重要影响。
- sand fracturing of separate layers 分层加砂压裂
- An Analysis and Its Application of Sanded Fracture. 加砂压裂压力分析及应用。
- ANALYSIS OF AFFECTION FACTORS FOR SAND PLUG OF SAND FRACTURING IN WELL TX-7 TX-7井加砂压裂砂堵影响因素浅析
- Joint Operation Techniques of Overpressure Perforating and Sand Fracturing 超正压射孔与加砂压裂联作技术研究
- 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。
- 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 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。
- 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。
- It fell onto the wet sand, then sank (in). 那个东西掉在潮湿的沙子上，然後沉了下去。
- The bond that binds the smugglers together is a rope of sand. 把走私犯联接起来的是条沙做的绳子，一碰就碎。
- SAND FRACTURING TECHNOLOGY FOR GAS RESERVOIR WITH SAND PLUG IN XINCHANG GAS FIELD 新场气田易砂堵气藏加砂压裂技术
- Sand and leaves trapped the water in the stream. 沙子和树叶堵住了小河的水流。
- The young man has plenty of sand in him. 这个年轻人有足够的勇气。
- He was really just ploughing the sand. 他不过是在白费力气。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
