The manufacture technology of complex wall material from wheat straw and hard plasterboard was researched. The test results showed: the heat insulation wall material of wheat straw produced by flat-press process had better properties,among which the heat conductivity increased as the density rised ;manufacturing hard plasterboard by wet process with cylider forming was feasible,and adding a compound activating additive into hard plaster was necessary to accelerate its hydration and hardening;and the combina...
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The test results showed that the monoglyceride content was about 0.5%.
结果表明，单甘脂添加量应控制在0 .5 %左右为宜。
The test results showed that increasing droplet size was associated with better stability.
试验结果表明，增加液滴尺寸将使稳定性提高。
The test results showed that the reliability and validity of the questionnaire were high, but its contents should be further improved.
测试结果表明，问卷有较高的信度和效度，但其各部分较高的相关说明其内容尚应进一步研究。
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