The result shows that different mineral binder composition and different EPS grain have great influence on performance of EPS thermal insulation mortar.
结果表明，在聚苯颗粒保温浆料中胶粉料材料组成不同、采用的聚苯颗粒不同，对聚苯颗粒保温浆料的性能有很大的影响。
The paper describes influence, importance and requirements of sand grain composition and its control methods in the sand-lime brick production.
本文综合论述灰砂砖生产中砂子颗粒级配的影响、要求和重要作用以及应当进行控制的工艺环节和措施。
The occurrence of the lower limit of bed material size is attributed to the grain size composition of incoming sediment and the fining mechanism.
研究认为河床质调整极限是由来沙组成及河床质细化机制决定的。
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