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- expansion expanded tube joint 胀接
- expand tube joint with tubesheet 胀管连接
- Fault Analysis of Leakage at the Expanded Tube Joint of a Marine Main Boiler Superheater and Measures Taken for Its Elimination 某船用主锅炉过热器胀口处渗漏故障分析与排故措施
- expansion ( expanded tube ) joint 胀接
- expanded tube joint 胀管接头
- The tests of bonding power between polystyrene board and concrete, plastic expanded tube pull- out, compressibility, freeze resistance show the system property is reliable and high safe. 经聚苯板与混凝土粘合力、塑料胀管抗拔力、压缩率及抗冻试验表明该体系性能可靠、安全度高；
- Formation center tester(FCT) is made up of hydraulic power joint,double PACKER joint,opposing infuse joint,numeric pump exhausting joint,sensor joint and sampling tube joint. 钻井油气层测试器是由液压动力短节、双PACKER短节、反向注入短节、数字泵抽短节、传感器短节和取样筒短节组成的。
- The analysis showed that overside of parameter in furnace tube joint welding,and unsuitable choices of the welding material were the main reason of the joint failure. 分析结果表明,炉管接头焊接工艺参数过大,焊接材料选择不当,是引起炉管焊接接头失效的主要原因。
- The rupture reasons of tube joint weld of the stainless steel pressure meter are analyzed.It is characteristic of stress corrosion cracking and inter granular fracture. 分析了不锈钢压力表管接头焊缝开裂的原因，认为此种开裂具有应力腐蚀开裂、沿晶断裂特征。
- expansion (expanded tube) joint 胀接
- Holding in vertical position, fill sight tube with water (no water leakage can be permitted at sight tube joints). 将其垂直握住,将水注入观察管内(观察管连接处不能有泄漏)。
- The water shutoff technology with solid expandable tube is a new technology to shut off water by repairing and strengthening perforated casing. 可膨胀管堵水技术是一种利用膨胀管对套管补贴以实现水层封堵的新技术。
- Metals undergo expansion when heated. 金属加热时会膨胀。
- The company is eager to expand into new markets. 那家公司急欲开辟新的市场。
- The suburbs are an expansion of cities. 郊区是城市的延伸。
- Our society expanded into a worldwide organization. 我们的协会扩大成一个世界性组织。
- His face expanded in a smile of welcome. 他喜笑颜开地表示欢迎。
- Our foreign trade has expanded during recent years. 近年来我们的对外贸易有所增加。
- concrete filled rectangular steel tube joint 矩形钢管混凝土节点
- In ten years the city's population expanded by 12%. 十年之中,该城人口增加了百分之十二。
