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- The determination of F- , Cl , SO42- , P3O105- in detergent articles of everyday use is carried out by ion chromatograph with DIONEX IONPAC ASII ion exchange column and electrical conductivity detector. 介绍用离子色谱法快速同时检测洗涤日用品中的F~-、Cl~-、SO_4~(2-)、P_3O_(10)~(5-)。
- electrical conductivity detector 导电性检测器
- electric conductivity detector 电导检测器
- Copper, one of metals, has a good electric conductivity. 铜是一种金属,它具有良好的导电性。
- Germanium has higher electric conductivity than silicon. 锗的导电率比硅高。
- Electrical conductivity affected by exposure to light. 光电导性,光电导率受光暴露影响的电传导
- A novel thermal conductivity detector(TCD) used for a miniaturized gas chromatograph was fabricated. 本文构建了一种新型的用于微型化气相色谱的热导检测器(TCD)。
- A novel thermal conductivity detector (TCD) used for a miniaturized gas chromatograph was fabricated. 摘要本文构建了一种新型的用于微型化气相色谱的热导检测器(TCD)。
- Good electric conductivity can make batteries discharge with big current. 导电性好。导电性能优良,使蓄电池可大电流放电。
- Finally, the reasons of the sensitivity effect and the failure condition of the thermal conductivity detector are given. 最后,对影响热导检测器灵敏度的原因和热导检测器常见故障进行了分析。
- A method for the determination of trace cations in the tetramethylammonium chloride was developed by ion chromatography(IC) with conductivity detector. 文章采用离子色谱法测定高浓度四甲基氯化铵中钠、钾和钙金属离子。
- The performance of the Ag (I)/cryptand-22 SAW GC detector was well comparable to the commercial thermal conductivity detector (TCD). 并比较表面声波侦测器和传统气相层析仪热导电侦测器两种感测的效能,表面声波的感测效果优于热导电侦测器。
- Findings show that CB is a kind of electric loss medium and it has high electric conductivity and dielectric constants. 研究结果表明,炭黑属于一种电损耗介质,具有较高的电导率和较大的介电常数。
- An increase of the electric conductivity at about the same depth also indicates a greater mobility of the matter. 在相同深度电导性增加,也说明物质活动性较大。
- The little carbon nanotube can improve impact strength, antistativity and electric conductivity of UHMWPE. 用少量的碳纳米管就能改善UHMWPE的抗冲击、抗静电及导电性能。
- Combined with the technology of electronics measurement and computer intelligent control, a novel conductivity detector for ion chromatography with high performance and intelligence is presented in this article. 结合电子测量技术和计算机智能控制技术,设计了一种新型高性能智能化的离子色谱电导检测系统。
- Many plastics have high surface resistance and low electrical conductivity. 很多塑料具有高的表面电阻和低的导电性能。
- The quantity of Fe_2O_3 affects the conductor performance of VO_2 when T>T_C,and it affects the average electric conductivity of the CTR when T
在T>TC时;Fe2O3的量影响VO2导体性能;在T - The analysis of the weak signal circuit, amplifying circuit of the signal and power circuit in the thermal conductivity detector has been done, and the characteristic of the circuits with the rhenium tungsten filament is designed. 针对气相色谱热导检测器的弱信号失真和电源不稳定问题,研究与设计热导检测器的弱信号测量电路、信号放大电路以及电源电路。
- Results have shown that the electric conductivity of PS/PA6/CB composites gets higher as the CB content in PA6 increase. 实验结果表明,PA6/CB相态一定,炭黑越多体系导电通路越完善,无论PA6/CB是分散相还是连续相,体系导电能力随PA6中CB含量增加而增强;