刘用
刘用-
应用胶体和表面化学的基本原理刘用Sol&Gel法制备氧化铝超细粉末过程中团聚现象产生的原因和消除机理进行了研究；
The reason of agglomerating and the mechanism of eliminating agglomerates in the Sol-Gel process have been studied , using the fundamental of colloid and surface chemistry .
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孔刘回忆起在酒吧碰到一个男生说他长得像日本人，接著孔刘用韩语与他对话，那个男生非常惊讶，他可能把孔刘当成日本游客了。
Ggong recalled that he heard from a boy at the night club that he looks like Japanese * Then Ggong spoke to him in Korean , so the boy was surprised * maybe he thought Ggong was a Japanese tourist .