Application of optical basicity to metallurgical slags was discussed.讨论了光学碱度在冶金渣中的应用.Electrode regulating is a key link in electroslag furnace for energy saving and metallurgical quality improving.电极调节是电渣重熔炉的重要环节,是节约电能、提...
Carbon is needed as a reducing agent in many metallurgical operation.许多金属冶炼操作中需要碳作为还原剂.They point out inadequacies in applying criteria developed from metallurgical practice to reinforced plastics.他们指出了把冶金工业采用的断裂标准应用于增强塑...
We do not receive on Thursdays.我们星期四不会客.Julie and Holly come over Thursdays for our weekly bake fest.朱莉和霍莉星期四都回来吃早餐.I'm always terribly busy on Thursdays.一到星期四我就忙得不可开交。Yuki is working up an in-home phonics program s...