The corrosion weight loss as measured for 2205DSS in bittern solution and they were compared with the results of electrochemical meaourement.
利用电化学交流阻抗技术研究CO32-浓度变化对2205DSS在盐卤中耐孔蚀行为的影响;采用失重试验法进行加速腐蚀试验,并与电化学实验结果进行对比;使用原子力显微镜表征2205DSS的腐蚀形貌图,计算小孔的平均深度,分析表面粗糙度。
The effects of the coal particles' mean size,pyrolysis temperature,cone's rotational speed and the proportion of the mixture on the coal's pyrolytic weight loss were tot determined.
设计出一种旋转锥式煤热解炉,对炉内煤颗粒热解过程进行实验研究,测定了煤颗粒平均粒径、热解温度、旋转锥旋转速率及煤热解失重的关系。
The phase transformation and weight loss rate of ludwigite in oxidizing roasting were studied by DTA-TG,isothermal TG and XRD.
利用DTA-TG、恒温TG和XRD测试方法研究了硼铁矿氧化焙烧过程中的相变和失重率。
Effects of Nω-nitro-L-arginine methyl ester on pulmonary artery of rats during simulated weightlessness;
Nω-硝基-L-精氨酸甲酯对失重大鼠肺动脉反应性的影响
Effects of simulated weightlessness on expression of integrin subunits in osteoblasts;
模拟失重对成骨细胞整合素亚单位表达的影响
A simulation study of the responses of cardiovascular system to weightlessness by Pspice language;
失重对人体心血管系统的影响及仿真
Structure and corrosion behavior of the high silicon cast iron in several different environments have been tested by means of weight-loss analysis and metallograph.
采用失重分析、金相分析等实验方法研究了高硅铸铁的组织及在不同环境下的耐腐蚀性能。
Structure and corrosion behavior of the high silicon cast iron in several different environments have been tested by means of weight-loss analysis and metallograph,and compare the corrosion resistant of high silicon cast iron with common gray iron and white iron.
采用失重分析、金相分析等试验方法研究了高硅铸铁在不同环境下的耐腐蚀性能,并对高硅铸铁、普通灰铸铁及白口铸铁的耐腐蚀性进行比较。
With large numbers of weight-loss experiments, the important influence of cement slurry's stability,namely filtration and free water, on its weight-loss is found and studied.
通过水泥浆失重实验发现并研究了水泥浆体系稳定性 ,即水泥浆失水、析水对水泥浆失重的重要影响。
Analyzing for operating characteristic of optic-storage drive at zero gravity;
失重状态下光盘机工作性能的分析
This article introduces the factures and demonstration circs of a demonstrator of overweight and zero gravity which shows their data and whose demonstrational effect is very good.
介绍了一例超重失重演示仪的制作及演示情况,该演示仪能具体得到超重失重数值,演示效果好。