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- The interactions between lubricaing oil and additives such as alkylsalicylate,succimide and ZDDP were studied with electrical conductivity method and dye solubilisation method. 以电导法、染料增溶法研究了金属清净剂烷基水杨酸盐、无灰分散剂丁二酸亚胺及抗氧抗腐剂ZDDP之间的相互作用。
- The present stage common method is utilize electric conduction nature and dielectric characteristic difference to recognize fluids,for example conductance method,electric capacity law and so on. 现阶段运用最多的是利用油气与水的导电性质和介电特性的差异识别井内流体的方法,例如电导法,电容法等。
- Keywords molasses alcohol wastewater;potassium of K;electric conductivity method;sodium tetraphenylboron; 糖蜜酒精废液;钾测定方法;电导滴定法;四苯硼钠;
- The instrument of determination of weak-dissociation constant based on electrical conductive method was optimized and redesigned in the paper. 摘要该文对用电导法(平衡电桥法)测定弱电解质解离常数的仪器进行了优化与改进。
- Study on Lotus Root Freezing Point Assay by Electrical Conductivity Method 用电导率法测定莲藕冻结点的研究
- electric conductivity method 电导法
- InteractionBetween Resin and Free Acid by Electric Conductance Method 电导法研究树脂与游离酸的相互作用
- 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
- 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。
- 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。
- Keywords electric conductance method;adsorbent-adsorbate interaction energy;resin;adsorption;free acid; 电导法;吸附剂-吸附质相互作用能;树脂;吸附;游离酸;
- The mass fraction normalized conductivity method can be used to measure the colloidal stability of residue. 质量分率电导率法可以用来表征渣油样品的胶体稳定性。
- electrical conductivity method 电导法
- 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。
- In this paper the polyaniline free standing film with better electric conductivity and mechanical properties was prepared by electrochemical method and doping with perchloric acid. 采用电化学方法,以高氯酸为掺杂剂,合成了具有较好导电性能和机械性能的聚苯胺自支撑膜。
- 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。
- 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。
- Test Method for Electrical Conductivity of Aviation and Distillate Fuels Containing a Static Dissipator Additive (05. 含静态耗散器添加剂的航空馏出油的电导率的试验方法(05。
- 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。