Through a series of tests carried out on cold state test bed, a method to intensify such effect is found.
通过在冷态试验台上进行的一系列试验，寻找到一种增强这种效应的方法。
Their separation efficiencies and flow resistances were all measured, under the same operating conditions, in a large scale cold state test rig.
在大型冷态试验台上相同的运行工况下，测试了它们的分离器效率及阻力。
This paper describes the design and selection of important parameters of oxygen lance nozzle for 120 t converter, analyzes and discusses its applied results both in cold state test and production.
阐述了安钢120t转炉氧枪喷头重要参数的设计和选取，并通过冷态测试和实际运用对氧枪喷头的使用效果进行了分析和讨论。
This paper describes the design and selection of important parameters of oxygen lance nozzle for 120 t converter, analyzes and discusses its applied results both in cold state test and production.
阐述了安钢120t转炉氧枪喷头重要参数的设计和选取，并通过冷态测试和实际运用对氧枪喷头的使用效果进行了分析和讨论。
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