携岩,carrying cutting
1)carrying cutting携岩
1.Therefore,this paper analyzes the influences of pipeline length and diameter on the annularlycarrying cutting parameter through calculating the friction .为此,文章通过对不同几何尺寸排砂管线的摩阻计算,重点对比分析了排砂管线长度、直径对环空携岩参数的影响,为今后气体钻井排砂管线优选提供了重要的参考依据。
2.It is a vital temptation tocarrying cutting safely.目前针对地层出水条件下气体钻井携水、携岩的研究不多,尚处于探索阶段。
英文短句/例句
1.Study on the Hydraulics and Technology of Lifting Cuttings in Riser of Deepwater Drilling深水钻井隔水管内携岩水力学及工艺研究
2.The minimum air rate required for cuttings-carrying and downhole explosion prevention during air drilling空气钻井携岩及防燃爆最小注气量计算方法
3.Application of Cross-linking Acid Fracturing with Proppant Technique in Redevelopment of Dolomite Reservoirs;交联酸携砂酸压在白云岩储层改造中的应用
4.Application of cross-linked acid-carrying sand fracturing technology to carbonate reservoirs交联酸携砂压裂工艺在碳酸盐岩储层的应用
5.HBsAg Carrying Status among Employees in Service Industries in Xinluo District of Longyan City during -—龙岩市新罗区服务行业从业人员HBsAg携带情况
6.Investigation of HBV Carrying Status among Food and Public Places Employees龙岩市食品及公共场所从业人员HBV携带状况调查
7.In unmineralized rocks, the applied current is carried only by the ionic solutions on pore spaces and the resistivity is independent of the frequency of the current.在未矿化岩石中，只有岩石孔隙内的液体携带电流而电阻率却不会取决于电流的频率。
8.Another Hopi prophecy warns that nothing should be brought back from the Moon-- obviously anticipating the Apollo11 mission that returned with samples of lunar basalt.另一个霍皮人预言警告决不应是返月所带来的—明显预见阿波罗11任务携带月岩样品回来。
9.According to the lithologic characteristics of tuff clasts, descendant tuff clasts and water-carried tuff clasts can be divided.根据凝灰碎屑的岩石学特徵，可将其分为降落型凝灰碎屑和水携型凝灰碎屑两类。
10.We are pleased to partner Shell to explore the possibilities of harnessing the oil shale deposits in Jilin Province.?我们很高兴能与壳牌携手，共同探索开发利用吉林省油页岩资源的可能性。
11.currency restrictions货币 (携出) 限制
12.lithic arkosic wacke岩屑长石砂岩质杂砂岩
13.Of or containing porphyry.斑岩的斑岩的，含斑岩的
14.ultrabasic rock超碱岩, 超基性岩
15.a stream of lava熔岩浆,2. 火山岩
16.Sedimentary and Metamorphic Petrology沉积岩岩石学与变质岩岩石学
17.Rock, usually limestone, composed of oolites.岩石岩石，通常指石灰岩，由鲕粒岩组成
18.sedimentary rocks,eg sandstone,limestone,slate沉积岩（如砂岩、石灰岩、板岩）.
相关短句/例句
capacity of bringing debris携岩能力
3)annular carries环空携岩
1.In air and mist drilling,annular carries are the typical of gas, liquid and solid multiphase flow, and its mechanism and principles are very complicated.在空气雾化钻井中 ,井眼环空携岩流动是一种典型的气、液、固多相流动 ,其机理和规律十分复杂。
4)cuttings-carrying experiment携岩试验
1.The simulation result was validated bycuttings-carrying experiment of sand erosion,whic.基于较少假设,采用标准k-ε模型,对切向注入式旋转射流喷嘴流场进行了数值模拟研究,并以射流冲砂携岩试验进行了验证。
5)cuttings carrying capacity携岩性能
6)GOB cuttings carryingGOB携岩
1.AGOB cuttings carrying technology,was adopted to clean the 2,000 m horizontal section.该井三开水平段有20个分支,水平位移超过2000m,需要解决水平段、分支井段的钻井液携岩、润滑问题以及套管磨损问题和油气层保护问题,通过应用GOB携岩技术、具有很高动塑比的PWG新型无固相钻井液及相关的工艺技术很好地解决了上述问题,形成了一套完整的潜山储层鱼骨多分支水平井钻井液工艺技术。
延伸阅读
白云石,白云岩,石灰岩CAS：1317-65-3中文名称：石灰石；电石灰岩；石灰石粉；霰石,文石；方解石,碳酸钙晶体；碳酸钙,白垩；白云石,白云岩,石灰岩；石灰石,石灰石；大理石,大理岩,云石,玻璃球；波特兰石；白垩,磨细白垩粉,白垩粉英文名称：Limestone；Agstone；agricultural limestone；aragonite；atomite；bell mine pulverized limestone；calcite；calcium carbonate；carbonic acid, calcium salt；chalk；dolomite；domolite；franklin；lithograpic stone；marble；natural calcium carbonate；portland stone；sohnhofen stone；whiting；limestone,powder；flux lime
