您要查找的是不是:
- 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
- Electrically conductive adhesive for static. 导电胶,可以静电消散。
- Carbon black was blended into thermoplastic polyurethane, the electrical conductive fiber was obtained by melting spinning. 摘要将导电炭黑混入到热塑性聚氨酯中,经熔融纺丝制得导电纤维。
- 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。
- Principal of the coatings was reviewed. Domestic and overseas electrical conductive extenders and coatings were introduced also. 论述了电磁波屏蔽功能涂料的原理、导电填料和国内外导电涂料的发展状况。
- 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。
- Carbon black (CB) was pre-treated by titanate coupling agent and electrical conductive master batche (ECMB) for fiber were prepared by melt-extruding pre-treated CB with PET,PE and PET/PE blend. 将经偶联剂处理后的炭黑分别与聚酯、聚乙烯及聚酯/聚乙烯共混聚合物,通过双螺杆熔融共混,制备了纤维级导电母粒。
- A chemical compound that ionizes when dissolved or molten to produce an electrically conductive medium. 电解质一种化合物,当被溶解或融化以产生电导媒质时发生电离
- Carbon black (CB) was pre-treated by titanate coupling agent and electrical conductive master batche (ECMB) for fiber were prepared by melt-extruding pre-treated CB with PET, PE and PET/PE blend. 将经偶联剂处理后的炭黑分别与聚酯、聚乙烯及聚酯/聚乙烯共混聚合物,通过双螺杆熔融共混,制备了纤维级导电母粒。
- Electrical conductive polymer composites consisting of acryloniotrile-butadiene-styrene copolymer (ABS), polypropylene (PP) and stainless steel fiber (SSF) were prepared, respectively. 以不锈钢纤维作为填料,分别与ABS和PP两种聚合物复合制得了电磁屏蔽用导电性高分子复合材料。
- Sometimes the carbon rods are copper coated to improve electrical conductivity. 有时这些碳棒包上一层铜,以增加其导电性。
- In contrast, an electrically conductive substance has a great number of free electrons. 相反,导电物质有大量的自由电子。
- In contrast,an electrically conductive substance has a great number of free electrons. 相反,导电物质有大量的自由电子。
- The synthesis properties and electric conductive of cofacial stack one-dimension poly phthalocyanines were discussed. 本文论述了共面堆积的一维线性聚合酞菁的合成方法、结构表征及电学性质。
- Methods of forming electrically conductive and/or semiconductive features for use in integrated circuits are disclosed. 本发明揭示形成用于集成电路中的导电和/或半导电元件的方法。
- Induction heating is a method of providing fast, consistent heat for electrically conductive materials. 感应加热是一种提供快速的、对导电材料进行持续加热的方法。
- The results suggest that electrically conductive CVD diamond has excellent property l in micro and fine EDM. 研究结果初步表明导电CVD金刚石有着优异的电火花加工性能。
- The common nonmetals tend to be less ductile,have no electrical conductivity,and have poor heat conductivity. 普通非金属趋向于少延展性、无导电性,而且传热性能不好。
- 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。
- 今日热词
-
- 深远海浮式风电平台 - deep-sea floating wind power platform
-
- 京雄高速公路 - Beijing-Xiongan expressway
-
- 农业及相关产业增加值 - the added value of agriculture and related industries