Experimental Study on the Sedimentation Stability and Its Treatment for Cliff Debris Subgrade by Centrifuge Model Test 岩堆路基沉降稳定性及处治方法的离心模型试验研究
Potassium ferrate was added during the treatment of seawater by coagulation and sedimentation processes, and the coagulation aid effect was investigated by a jar test. 在混凝沉淀处理海水的过程中,预投加高铁酸钾,通过烧杯试验考察了其助凝效果。
The goat pox virus ( GTPV) has been purified through ammonium sulfate sedimentation and Sephadex G-200 chromatography. The sheep erythrocyte was sensitized with purified virus and the indirect hemagglutination test ( IHA) was developed. 采用硫酸铵盐析、SephadexG-200柱层析的方法纯化山羊痘病毒,以病毒抗原致敏绵羊红细胞建立了山羊痘正向间接血凝试验,并进行了最佳试验条件的摸索。
The results showed that the dynamic change of grain sedimentation test value with varied days after anthesis was well fitted with the third-order curve convex in shape. 结果表明,灌浆期籽粒沉淀值随时间的变化符合一元三次多项式凸性曲线,即自开花始先增后降的单峰曲线。
From analysis sediment samples show: There are 6 sedimentation types on the Huanghai Sea test area seabed, 3 sedimentation types on the Donghai Sea test area and 6 sedimentation types on northern the South China Sea. 取样所及的海底沉积物样品分析表明:黄海实验海区海底有6种沉积类型,东海实验海区海底有3种沉积类型,南海北部大陆架海区海底有6种沉积类型。
Control& Measurement System of Sedimentation Model Test at the Dam Site of Three Gorges Project 三峡工程坝区泥沙模型试验测量与控制系统
Control and measurement system of the sedimentation model test 泥沙模型试验测控系统
Large-scale equipment and control system in sedimentation model test 大型模型试验水沙循环调制设备及控制系统
Conclusion: Factors associated with an increased risk of coronary artery ectasia include male sex, age less than 3 year and elevated erythrocyte sedimentation rate, positive C-reactive protein test result. 3岁以下的男孩,ESR、CRP、PLT计数明显升高是冠状动脉扩张(CAD)的高危因素。
Sediment concentration control and measurement system for sedimentation model test 泥沙模型试验水沙测量与控制系统
Correlation analysis of genotypes testified: Sedimentation value were significantly negatively correlated with Test weight, were significantly or extremely significantly positively correlated with Protein content and Wet gluten content; 对两年三点区域试验参试品种品质性状基因型值进行相关性分析表明,沉淀值与容重呈显著负相关,与蛋白质含量和湿面筋含量呈极显著和显著正相关;
The dynamical sedimentation characteristics of different grain-size suspended sediments are analysed on the basis of measured velocity, suspended sediment concentration, suspended sediment grain-size distribution and fine sediment flocculation test in flowing saline water. 本文根据潮滩悬沙粒度、含沙量和水动力资料以及细颗粒泥沙动水絮凝试验资料,分析了潮滩不同粒级悬沙的动力沉积特性。
Dynamic Changes in Grain Sedimentation Test Value of Spring Wheat during Grain Filling 春小麦籽粒灌浆期沉淀值动态的定量研究
The Value of Blood Sedimentation Test in Early Diagnosis of Amniotic Fluid Embolism 外周血液沉淀试验对羊水栓塞早期诊断的价值
The control system has been already applied to sedimentation model test of Three Gorges Project ( at dam site) and many national key projects successfully. The interface of the system is simple, practical and perfect. 控制系统功能较完善,软件界面美观新颖,操作简单方便,具有很强的可视性和交互性,已先后成功地应用于三峡工程坝区泥沙模型试验和多项国家重点科技攻关项目,具有推广应用价值。
Standard for coagulation-flocculation and sedimentation beaker test 谈混凝沉淀烧杯试验标准的编制
For grain quality parameters, the effects of phosphorus on wet gluten content and sedimentation value were also larger than that of potassium, but the effects of potassium on grain protein content and test weight were larger than that of phosphorus. 在品质指标中,磷肥对湿面筋含量和沉降值的影响也大于钾肥,而对蛋白质含量和容重的影响则是钾肥大于磷肥。
We used laser way and extinction sedimentation way to compare and test sediment grain sample of the different sand type, and established the relationship of two outcome in the measuring area to solve the connect problem between new distribution data of sediment grain and the old one. 通过用激光法与传统消光沉降法对不同沙型的泥沙样品分别对比测试,建立了本测区两种分析成果之间的相关关系,以解决新旧泥沙颗粒级配资料的衔接问题。
Methods The allergenic proteins, Dff F3 and Der f ⅲ ( well known allergen) from the whole culture extract of Dermatophagoides farinae were purified by chromatography and sedimentation techniques. Allergic activities of both proteins were identified by skin prick test and RAST. 方法应用层析介质及蛋白质沉淀技术从螨代谢分泌物中分离、纯化粉尘螨变应原DffF3及国际公认的变应原DerfⅢ,经临床检测和放射性变应原吸附实验(RAST)鉴定其变应原性。
The compilation purpose, major contents and explanations of related questions of the standard for coagulation flocculation and sedimentation beaker test are introduced. 文章介绍混凝沉淀试验标准编制宗旨、主要内容及有关问题的说明。
The dispersion behavior of ultrafine silica in aqueous system was investigated by the sedimentation test, and the effect of hyperdispersant PSE was studied comparing with traditional dispersants. Furthermore, the mechanism of PSE in the systems was revealed through calculating the interaction energies between particles. 用沉降法研究了超微SiO2在水溶液中的分散行为,探讨了超分散剂PSE与传统分散剂的分散效果,并通过颗粒间相互作用能计算进一步研究了超分散剂PSE的作用机理。
The sedimentation experiment with high-density tailings-sand filling material pulp, slump test and trial methods are introduced, the analysis and discussion for the result conducted. It is of significant importance to tailings-sand's transportation under high density. 文章详细介绍了高浓度尾砂充填料浆沉降试验、坍落度试验和输送试验的方法,并对试验结果进行了分析讨论,这对实现尾砂的高浓度输送具有重要意义。
Quality control for erythrocyte sedimentation rate automated analyzer TEST_ ( 1EC) by fresh blood samples 新鲜血在自动化血沉分析仪TEST(1EC)质量控制中的应用