Six laboratories were organized to test and verify the method that determination the beryllium in water and wastewater by graph furnace atomic absorption spectrophotometry.
组织全国六个实验室对石墨炉原子吸收法测定水和废水中的铍进行方法验证。
This article discusses the test methods and results that activated charcoal absorption and ultraviolet radiation effect on the contents of nitrite in drinking water.
论述活性炭吸附和紫外线照射对饮用水中亚硝酸盐含量影响的实验方法和结果。
The scaffolds were investigated by histological staining, SEM observation and porosity measurement, water absorption rate analysis. MTT test was also done to assess cytotoxicity of the scaffolds.
冷冻冻干后，对支架材料进行组织学及扫描电镜观察，测定支架孔径和孔隙率、吸水率，并采用MTT法分析支架浸提液毒性。
When testing shale physics and chemistry properties, we mainly chose to test CEC, specific water absorption, shale recoveries and shale inflation rate.
在泥页岩理化性能的测定中，主要选择了阳离子交换容量，比吸水量，泥页岩回收率和泥页岩膨胀率的测定。
The test results showed strong dependency of the post liquefaction stress strain response on rates of the water absorption in shear, and the others…
试验结果表明，具有相同密度的饱和砂土，其液化后的应力应变关系随剪切吸水速率的不同而呈现出硬化、理想塑性及软化的不同变化。
ASTM D570 Standard Test Method for Water Absorption of Plastics scope:this test method covers the detetmination of the relative rate of absorption water by plastics when immersed.
ASTMD570塑料吸水率的标准试验方法简介：ASTM D570包括了塑料在浸水时相对吸水率的试验方法。
The changes of mechanical, thermal properties and water absorption of blends were analysed with mechanical test, DSC, DMA and SEM. The influence of epoxy resin in blends was also studied.
通过力学测试、DSC、DMA和SEM等分析，研究了聚乳酸和淀粉在不同质量配比下，复合材料力学性能、热性能、吸水率的变化，并研究了增容剂环氧树脂对复合材料性能的影响。
The changes of mechanical, thermal properties and water absorption of blends were analysed with mechanical test, DSC, DMA and SEM. The influence of epoxy resin in blends was also studied.
通过力学测试、DSC、DMA和SEM等分析，研究了聚乳酸和淀粉在不同质量配比下，复合材料力学性能、热性能、吸水率的变化，并研究了增容剂环氧树脂对复合材料性能的影响。
应用推荐