2) particle size analysis by sieving
筛分法粒度分析
3) grain size analysis with sieve method
筛法粒度分析
4) sedimentation,analysis
沉降法粒度分析
5) grain size analysis
粒度分析
1.
Development and applications of grain size analysis technique;
粒度分析理论技术进展及其应用
2.
The combination of sieve method and laser grain size analysis to analyze grain size of total load is the fundamental method for grain size analysis.
筛法／激光粒度仪法接序测定全样泥沙粒度是泥沙粒度分析的基本方法,分级交混现象会时有出现,需要研究全样级配的调整处理。
3.
Based on the research findings of predecessors,the sediment source and movement trends of offshore sediment are analyzed and the valuations to sediment conditions of habour construction are given,from field geomorphic survey and grain size analysis of bed material on surface layer in offshore zone of planned coal harbor project.
根据现场地貌踏勘及拟建煤港工程近海区表层底质样品的粒度分析结果,结合前人的研究成果,对近海区的泥沙来源及运移趋势、港口建设的泥沙条件等给予了分析评价。
6) particle size analysis
粒度分析
1.
The application of laser diffraction light scattering technique on particle size analysis of PVC resin;
激光衍射光散射法在聚氯乙烯树脂粒度分析中的应用
2.
A series of particle size analysis methods were used for measuring the ceria nanopowder that was systhesized by myself,including XRD,SEM,TEM,Dynamic Light Scattering,Detemination of the specific surface area and small-angle X-ray Scattering Method(SAXS).
针对自制的纳米CeO2进行了一系列粒度分析研究,包括XRD、SEM、TEM、动态光散射法、比表面分析法、X射线衍射法和X射线小角度散射法(SAXS)。
3.
The diffusion state of nano-SiO_2 was determined by particle size analysis and the optimum preparation method for modified UF resin with low toxicity was studied through orthogonal experiments.
采用粒度分析仪测定纳米SiO2在脲醛树脂的分散状态,并运用正交试验手段,研究改性低毒脲醛树脂的最佳制备方法。
补充资料：电导法粒度分析
电导法粒度分析
size analysis by conductance measuring
d旧nd00fo 11du币enx}电导法粒度分析(size。nalysi、by Condue-tance measuring)利用电压脉冲在特定条件下与颗粒的体积成比例的原理检测样品粒度组成的物料粒度分析技术。典型的仪器是库尔特(Coulter)粒度计(见图)。粒度计的玻璃瓶上有一小孔，小孔两边各有一个电极，悬浮在电解质溶液中的颗粒通过小孔时，电路因电阻变化而产生一个电压脉冲，其幅值与颗粒体积成正比。将测得的脉冲放大、甄别和计数，由处理后的数据可得到样品的粒度分布。库尔特粒度计的测量范围为0.6一400拜m，若增加电解质溶液的粘度，粒度上限可达lmm，测量误差3%一4%。户 库尔特粒度计 1一玻璃瓶，2一小杯;3、4一电极币一小孔; 6一压力管;7、8一接触点;9一阀门;10、12一放大器; ]l一闲门;13、14一计数器;15一荧光屏 (罗茜)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条