Shearing may help the diffusion and dissolution of gas in the polymer, and thus may reduce the time for the formation of homogenous system.
适当增加压力、升高温度有利于均相体系的形成。剪切作用可提高气体的扩散性和溶解性,同时还可大大缩短均相体系形成所需要的时间。
But Iowa is a homogenous and geographically simple state, and its system was not copied.
然而爱荷华州同质性高且地理结构单一,因此它的模式不可复制。
Moving boundary problem can easily be solved with equations under the Lagrange Coordinate System for numerical computations of homogenous flow in interior ballistics.
对内弹道均相流数值计算,用拉格朗日坐标下的方程组,容易处理运动边界问题。
The homogenous biomass solution like petroleum not solid coal is also easily processed in a flow system for practical applications. Organic solvents e. g.
溶解后的“生物质溶液”可像液态石油(而不是固体煤)一样,很容易加工,并可实际用于流动反应装置来提高生产效率。
The homogenous biomass solution like petroleum not solid coal is also easily processed in a flow system for practical applications. Organic solvents e. g.
溶解后的“生物质溶液”可像液态石油(而不是固体煤)一样,很容易加工,并可实际用于流动反应装置来提高生产效率。
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