1)surface resistivity表面电阻率
1.The in-situ measurement of surface resistivity of thermal control coatings;热控涂层表面电阻率原位测量方法研究
2.A quaternary ammonium salt compound with a long chain of 12 carbon atoms was synthesized and used as an antistatic agent to be added into plasticized poly(vinyl chloride) (PVC), and the structure and properties of such PVC materials were studied by surface resistivity, mechanical property and scanning electronic microscope tests.结果表明:随合成长链季铵盐的添加量增大,PVC材料的表面电阻率降低,较小的添加量(4。
3.The effect of antistatic agent content,mixing time and moisture of atmosphere on the surface resistivity of PP were studied.采用非离子型抗复合抗静电剂通过共混复合的方法制备出具有抗静电性能的聚丙烯,考察了抗静电剂的添加量、放置时间、环境湿度对抗静电聚丙烯的表面电阻率的影响。
英文短句/例句
1.measuring methods of surface resistivity for glass substrates玻璃衬底表面电阻率试验方法
2.Methods of test for volume resistivity and surface resistivity of solid insulating materialsGB/T1410-1989固体绝缘材料体积电阻率和表面电阻率试验方法
3.surface-barrier phototransistor表面阻挡层光电晶体管
4.Absorbing Properties of Frequency Selective Surface with Random Distributed Resistance Patches随机分布电阻贴片构成的频率选择表面吸波特性研究
5.Study on surface roughness and resistivity of nano Ni-Al by magnetron sputtering磁控溅射制备纳米Ni-Al薄膜的表面粗糙度和电阻率的研究
6.Study of Water Disaster Detection Experiment with Resistivity Tomography Method in the Working Face;工作面水害电阻率CT法探测实验研究
7.electrical resistivity电抗值,电阻(率)
8.Test methods for determining electrical properties of electric cables and wires--Surface resistance testGB/T3048.16-1994电线电缆电性能试验方法表面电阻试验
9.Resistivity inversion on 3-D section based on FEM基于有限单元法的三维地电断面电阻率反演
10.Numerical Simulation and Analysis of 3D Resistivity Method on Irregular Topography起伏地表三维电阻率法数值模拟与分析
11.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。
12.Practice shows that the successfulness rate of resistivity method in water exploration of this desert area is higher than70%.实践表明,利用电阻率法在该地区找水的成功率可达70%上。
13.Simple Explanation of Relation between Superficial Charge Dist ribution and Superficial Curved Rate;浅谈导体表面电荷分布与表面曲率的关系
14.Resistivity( Electrical)- The amount of difficulty that charged carriers have in moving throughout material.电阻率(学方面)-材料反抗或对抗电荷在其中通过的一种物理特性。
15.Superconducting Microwave Surface Resistance of Nb2-1 Material at Liquid Helium Temperature液氦温度下国产铌材超导微波表面电阻
16.SURFACE RESISTANCE MEASUREMENT METHOD AND ERROR ANALYSIS FOR HTS THIN FILMS超导薄膜表面电阻测试方法及误差分析
17.Optimization of Configuration Used to Treat Material Surface by Dielectric Barrier Discharge at Atmospheric Pressure;常压介质阻挡放电材料表面处理装置的优化
18.A Study of Prohibiting Permeation of Hydrogen with Cr-C Film Electroplated on the Surface of the Zirconium Hydride;氢化锆表面电镀铬膜阻止氢渗透的研究
相关短句/例句
surface resistance表面电阻率
1.The results by the preparation of the complex membrane with antistatic property were that the surface resistance rate of the complex membrane was 108Ω/cm when SiO_2 wrapped na.改性纳米SiO2/聚丙烯酸酯复合膜制备与性能研究表明当纳米SiO2与聚丙烯酸酯树脂质量分数22%时,复合膜的表面电阻率可达到108Ω/cm,复合膜为半透明膜;复合膜表面具有一定的亲水性,烘干后,放在20~30℃、湿度60%~80%的空气中2~4h后,复合膜表面电阻率降低到106Ω/cm。
3)surface resistivity表面电阻率,表面电阻系数
4)Surface Resistance表面电阻
1.Strain effect on microwave surface resistance of YBa_2Cu_3O_(7-δ)/LaAlO_3 and Tl_2Ba_2CaCu_2O_8/LaAlO_3 high temperature superconducting thin films;YBa_2Cu_3O_(7-δ)/LaAlO_3和Tl_2Ba_2CaCu_2O_8/LaAlO_3高温超导薄膜内的应变对其微波表面电阻影响的研究
2.The surface resistance Rs was measured by the four-probe method described in ASTM F 390.分别用四探针法(ASTM F390)和双轴传输线法(ASTM D 4935-99)测量导电涤纶织物的表面电阻和电磁屏蔽效能。
3.The results showed that the material with 5% content of carbon black could meet the requirement of the performance of motor blower fan material as the surface resistance reaching 1×108Ω.结果表明,炭黑的质量分数为5%时,材料表面电阻率为108Ω数量级,力学性能优良,达到电机用塑料风叶材料的指标要求,并可应用于其它对抗静电性能要求较高的场合,用于制造某些结构件。
5)Surface resistivity表面电阻
1.Antistatic properties of carbon black (CB) filled plasticized poly(vinyl chloride) (PVC) were studied using surface resistivity tester and SEM.采用表面电阻测试和扫描电镜 ,分析研究了软质聚氯乙烯 (PVC)树脂与炭黑 (CB)复合体系的抗静电性与炭黑含量、分布形态、PVC树脂型号及混炼塑化工艺之间的关系。
2.When nonionic electrostatic resistant is mixed with assistant electrostatic resistant,the composite's surface resistivity will be reduced to 3×10 8Ω or below.实验结果表明 ,八溴联苯醚与 Sb2 O3 互配体系的氧指数可达 2 7以上 ;非离子型抗静电剂配以辅助抗静电剂 ,可使材料的表面电阻降至 3× 1 0 8Ω 以
3.In fact,the surface resistivity of these composites is analyzed.研究复合材料的热性能、微观结构、表面电阻和结晶行为,结果都表明OMMT对PA66有明显的影响。
6)frequency selective surface with resistance patch电阻贴片频率选择表面
1.Absorbing performance of frequency selective surface with resistance patch;电阻贴片频率选择表面(FSSR)的吸波性能研究
延伸阅读
表面电阻率分子式:CAS号:性质:又称比表面电阻。在数值上等于两平行电极各1cm长,相距1cm时的表面电阻。表征电介质材料表面绝缘性能的重要指标。表达式为表面电阻率(式中Rs为测量时电阻;b为电极长;l是两平行电极的距离),单位为Ω。
