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- well tube steel 油套管钢
- N80 well tube steel N80油套管钢
- Characteristics of Corrosion Wear for Two Kinds of Oil Well Tube Steels in Two-Phase Fluid Medium 两种油套管钢在两相流中的腐蚀磨损特性研究
- The increase in volume of the air bubble displaces water that spills out of the Well tube. 气泡体积增加后会排开水,这部分水会从油井管中溢出。
- Operate the pump and bring the water level in the Gauge just below the water level in the Well tube. 用打气筒打气,使压力表中的水位升至刚好低于油井管中水位的位置。
- There is a built-in database of design properties for structural composite lumber, solid sawn lumber, glulams, I-joists, tube steel,composite flitch beams and wide flange steel. 内含数据库包结构合成的各种杂料的设计属性，锯木材， 胶合板，I型托梁，钢管和宽凸的钢。
- Conversely, if fluid from the Well tube is lost, it means that the Reservoir is overcompensated - the pressure in the well is too great. 反之,如果油井管中的流体有损失,这说明储集层补偿过度-油井中的压力过大。
- Place a container of enough capacity for the liquid required to fill the Well tube on the kitchen scale and set it to zero. 将一个容积足以容纳向油井管中注入的液体的容器放在厨秤上,并将秤调至零点。
- Using the software MARC/AutoForge3.1, a three-dimensional thermo-mechanical coupled elasto-plastic Minite Element Method (FEM) was used for simulation of a two-pass tube tension-reducing process of 33Mn2V steel for oil well tubes. 利用MARC/AutoForge3.;1元件;使用三维弹塑性热力耦合有限元方法模拟采用新型油井管用钢33Mn2V热轧制管的双道次张力减径过程;并直观地显示了三维管件材料内部和表面不同方位的金属流动、应力、应变和温度演化情况
- And then the present state of the tube steel market is analyzed using Switch model and Cartel model and an assumption of cooperation in marketing with Baoshan Steel Corprration advanced. 随后采用斯维齐模型和卡特尔模型对管线钢市场进行分析,提出武钢和宝钢进行营销合作的设想。
- The effect of rolling processes on microstructure and properties of non quenched and tempered steels for oil well tube with various composition was studied. 研究了轧制工艺对不同成分的非调质油井管钢组织与性能的影响,并分析了不同组织对韧性的影响。
- I am well aware that this is a tough job. 我深知这是一件棘手的工作。
- QUALITY CONTROL OF HIGH-PRESSURE BOILER TUBE STEEL 高压锅炉管钢的质量控制
- square tube steel column filled with concrete 方钢管混凝土柱
- The bread crisped up for you didn't wrap it well. 你没把面包包好，它变干了。
- One can not learn a language well unless one works hard. 学好一种语言非下苦功不可。
- Hydrate Fomation and Prediction in Gas Well Tube 气井油管中水合物的形成及预测
- The old well was bricked up when it ran dry. 旧井干枯以后被人用砖堵上了。
- The sideshows will fetch in the people as well. 幕间穿插的表演同样可以招徕看客。
- Our firm is stacking up pretty well these days. 我们公司目前情况相当不错。
