用熔盐电解法生长立方钙钛矿结构的钠钨青铜单晶,该单晶体具有金属导电性。
Single crystals of sodium tungsten bronzes with cubic perovskite structure were grown by fused sale electrolysis. The crystals have a metallic conducting behavior.
因此,研究者们转而使用两层含石墨的导电性聚碳酸酯,各层的内外层都附有一条金属带。
So instead the researchers use two layers of graphite-rich conductive polycarbonate, each flanked by a single metal strip in the inner and outer cladding.
导电性也是许多金属的一种重要性质。
Electrical conductivity is also a valuable property of many metals.
金属就是通常具有良好导电性和导热性的元素。许多金属具有高强度、高硬度以及良好的延展性。
Metals are elements that generally have good electrical and thermal conductivity. Many metals have high strength, high stiffness, and have good ductility.
比较了三种导电方法处理后原型的金属涂层厚度与导电性。
Thickness and electrical conductivity of metal coatings of paper prototype respectively treatmented by three kinds of conductive were compared.
本文对常规的BCS理论用无规矩阵理论进行了推广,得到一种研究金属小粒子超导电性的新方法。
The conventional BCS theory is generalized using random matrices theory, and a new approach is obtained to explain superconductivity in small metallic grains.
正在对这种金属的超导电性进行深入研究。
The research center is carrying out a thorough study of this metal's superconductivity.
石墨材料作为早期蒸镀金属的蒸发源材料,具有许多优良的性质,如良好的耐高温性、热稳定性,良好的导电性,较好的抗热震性能等。
Graphite which was used as evaporation source in early metal evaporation industry has excellent properties, such as excellent thermal conductivity, low resistivity, good resistance to thermal shock.
铝是一种质量轻、耐腐蚀的金属,导电性好,应用范围很广,主要用于建筑、包装、电力、消费品和运输等行业。
Aluminum, a light metal with erosion resisting and electrical conductivity, is widely used, especially in construction, packing, electric power, consumption products and transportation.
本发明的金属配线有较好的导电性。
The metal wiring in the invention achieves better conductivity.
金属磁性薄膜良好的导电性和微小的体积,使得在复磁导率的测量中对膜片位置的精确定位、测量仪器的精度和匹配等提出较高的要求。
The excellent conductivity and small volume of the metallic magnetic thin films leads to the high requirements on film position in the cavity, the precision and match of the devices.
用无规矩阵理论对BCS理论进行修正,得到一种处理金属小粒子超导电性的新方法。
BCS theory is modified by random matrices theory, and a new approach is obtained to treat superconductivity in small metallic grains.
加一些其它金属能影响密度、强度、断裂韧性、塑性变形、导电性以及环境侵蚀。
Adding other metals can affect the density, strength, fracture toughness, plastic deformation, electrical conductivity and environmental degradation.
银是所有金属中导电性和导热性最高的金属,而且具有较好的抗氧化性和良好的加工性。
Silver is the electrical conductivity of all metals and the highest thermal conductivity of metal, and has good oxidation resistance and good processability.
该方法制备的金属基燃料电池双极板不仅具有优异的耐腐蚀性,而且具有良好的导电性和憎水性。
The metal base fuel battery bipolar plate prepared by the method not only has excellent corrosion resistance, but also has good electrical conductivity and hydrophobicity.
铜和铜合金具有优良的导电性、导热性和可焊性,是目前应用最广的金属材料之一。
Copper and copper alloys are one of the most widely used metals due to their excellent electric conductivity, heat conductivity, and welding ability.
带高导电背胶的金属箔或导电布,单面胶形式,导电性及粘着性优秀。
The metal foil or conductive fabric with high conductive, one side back adhesive, Excellent electrical conductivity and adhesive force0.
电离子可经由导电性管或金属管移送,克服设备内空间狭窄的困扰。
The ions could be transferred through a conductive tube or metal tube, overcoming the problem of narrow spaces in the equipment.
采用化学镀法在碳纳米管表面包覆金属银,从而获得了导电性极好的纳米银-碳复合管,并以该复合管为导电功能体制备导电胶。
In order to obtain better conductive functional filler and conductive adhesive, the surface of carbon nanotube (CNT) was wrapped by silver using chemical plating.
覆层后的金刚石强度、与金属胎体的结合力和抗温(烧结钻头时的温度)性能,以及导电性等有明显的提高。
The strength of the coated diamond, the bonding force with the metallic matrix, heat resistance (sintering temperature of diamond bits) and conductance are all improved.
不同的金属具有不同的导电性。
自从在铜氧化物材料中发现高温超导电性以来,人们一直试图在其他层状金属氧化物中寻找同样的行为。
Since the discovery of the high-transition-temperature superconductivity in layered copper oxides, many researchers have searched for similar behaviour in other layered metal oxides.
金属就是通常具有良好导电性和导热性的元素。
Metals are elements that generally have good electrical and thermal conductivity.
该导电性粒子通过在非导电性粒子的整个表面上形成的金属薄膜而被赋予导电性。
The metal coating film formed over the entire surface of the electrically non-conductive particle can impart electrical conductivity to the electrically non-conductive particle.
作导电材料:石墨的导电性比一般非金属矿高一百倍。
As conducting material: Graphite has an electrical conductivity 100 times higher than general nonmetal minerals.
发现复合材料中引入纳米石墨薄片和稀土金属纳米粒子,提高了材料的导电性,并使复合材料拥有更低的渗滤阀值。
The electrical conductivity properties of the materials showed that the introduction of graphite nanosheets and rare earth ions was effective to improve the conductivity of nanocomposites.
发现复合材料中引入纳米石墨薄片和稀土金属纳米粒子,提高了材料的导电性,并使复合材料拥有更低的渗滤阀值。
The electrical conductivity properties of the materials showed that the introduction of graphite nanosheets and rare earth ions was effective to improve the conductivity of nanocomposites.
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