- 更多网络例句与电导性相关的网络例句 [注:此内容来源于网络,仅供参考]
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The factors that affect the conductibility of green compact were analyzed.
通过对Fe-Ti-C三元粉末混合物压坯的加压成形过程的研究,分析了影响粉末压坯电导性的因素。
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A precision device based on the conductance millivolt input notation method, connecting an electrical conductometer to a recorder, and with a deviation of ±5% is established for the determination of the rate of dissolution of water-soluble polymer ic electrolyte.
采用电导仪连接记录仪,建立了一种测定水溶性高分子电解质溶解速度的精确方法——电导毫伏输出记谱法,测定偏差±5%。
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The deformed metal-SWNTs and metal-TCNTs can be transformed to semiconductor or insulator due to deformations resulting to variation of the atomic structure and the nearest-atom transfer integral having relation with the directions.Based on the Boltzmann transport equation and n - electronic energy dispersion relations for individual SWNTs, the theoretical model caculating the current and conductance of the SWNTs is deduced. The low-temperature conductances of undoping or doping SWNTs are studied numerically, the calculated results show that, for the doping SWNTs, the conductance is quantized, i.e.
我们从Boltzmann方程出发,并结合SWNTs的能量色散关系,导出了计算手性SWNTs电导或电流的理论模型,并分别对非掺杂和掺杂SWNTs的低温电导或电流进行数值计算,结果表明:对于非掺杂的SWNTs,其电导是量子化的,即电导随偏压或电子输运能量变化呈跃变的台阶式结构,这些结构随管径增大或温度升高变得不明显;对于掺杂SWNTs,当偏压为某些特定值V_i时,传导电流有跃变,且传导电流的大小、跃变周期及跃变幅度等不是完全由掺杂后的电子浓度决定的,而与管半径R及掺杂后Fermi能级附近的电子态密度有直接关系,随着温度的升高和管径的增大,跃变结构趋于平滑。
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The chilling tolerance appraisal of melon seed could be used germination index and vigor index at 18 , but the latter was more correct and liable, whereas germination percentage could not be used to identify chilling tolerance of seed.
3利用电导法测定了甜瓜幼苗叶片电导百分率。7℃时的电导百分率与品种的耐冷性呈极显著负相关,且品种间差异十分明显,因而能较好地鉴定甜瓜苗期的耐冷性强弱。
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The experimental results indicate that the new ionic liquids possess lower melting point and higher electrical conductivity.
实验结果显示这两个新型的离子液体拥有低熔点和高电导性。
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After pretreatment with TFP, although the conductance of cultivate solution of strawberry seedling under NaCl stress was not increased, growth was inhibited obviously by TFP, while the leaf relative electric conductivity in strawberry increased, leaf holding ability was reduced. The inhibiting response increased with the concentration of TFP increasing. On the contrary, conductance in cultivate solution was increased by Ca(NC?3)2 treatment, but the leaf relative electric condu
用Ca(NO_3)_2和TFP培养处理NaCl胁迫的草莓幼苗,发现TFP培养处理虽然不增加培养液的电导值,但明显抑制盐胁迫草莓幼苗的生长,增加了叶片膜透性,降低了叶片保水力,抑制作用随TFP浓度的增加而增大;而Ca(NO_3)_2处理虽然增加了培养液的电导值,但降低了幼苗叶片膜透性,提高了叶片保水力,因而减轻了NaCl
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While commercial degree of AlN is not high today.
现代科学技术的飞速发展对所用材料的性能提出了更高的要求,AlN陶瓷具有高的热导率、可靠的电绝缘性、低的介电常数和介电损耗、无毒以及与硅相匹配的热膨胀系数等一系列优良特性,在许多高技术领域具有十分广阔的应用前景。
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In this investigation,the composition of copolymer P(AM- co -NaAMPS) of acrylamide and 2-acrylamido-2-methyl-propanesulfonate sodium has been determined with the aqueous solution of cetyl trimethyl ammonium bromide as titrant at a concentration of 0.001 mol·L-1 by conductometric titration method.
与元素分析进行比较的结果表明,上述复合作用电导滴定法可作为测定水溶性大分子链中磺酸盐单体含量的方便而又准确的方法,而且预计还可用作为测定水溶性大分子链中其它离子性基团含量的简捷方法。
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The effect of the introduction of sulfonic group on the improvement of conductivity and solubility in organic solvents and water as compared with polyaniline are specifically analyzed.
结合典型实例,论述了磺化聚苯胺的合成及成膜方法,着重分析了磺酸基的引入对聚苯胺电导性及其在有机溶剂和水中的溶解性的改善作用。
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Pure ??shows extensive self-ionization resulting in high conductivity.
纯?缺硐殖銮苛业淖缘缋胱饔茫0结果产生很高的电导性。
- 更多网络解释与电导性相关的网络解释 [注:此内容来源于网络,仅供参考]
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electric conductance:电导
瑞典科学家阿瑞尼士 ( Arrhenius ) 於正(阳)离子( positive ion or cation ) 和带负电荷的负(阴)离子电解质溶液的导电能力,称为电导(electric conductance) 或导膜(cellophane)之蒸气穿透性并在电场下测量电流穿透薄膜之特和几丁聚醣之电化学特性,
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conductivity meter:传导率计,电导仪
conductivity cell 传导性电池 | conductivity meter 传导率计,电导仪 | conductor 导引器,导体
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electric conductivity:电导,电导率,电导性
electric conductance 电导 | electric conductivity 电导,电导率,电导性 | electric coupling 电偶合
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conductometer:热导计电导计
conductivity | 传导性, 传导率 | conductometer | 热导计电导计 | conductometric analysis | 电导(定量)分析
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non-contact type conductometer:不接触式电导仪
non-contact thermometry 非接触测温法 | non-contact type conductometer 不接触式电导仪 | non-contacting measurement 非接触性测量
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hopping conductivity:跳跃电导性
Hermitian 厄米[的] | hopping conductivity 跳跃电导性 | illumination 照明
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permittivity:介电系数
为了符合电导性的需求以及降低介电材料的介电系数(Permittivity),所迅速导入的新型低k介电材料以及化学气相沉积(CVD)的导体、阻障层与成核层,及针对SoC(系统单晶片)的额外需求,产生了重大的制程与制程整合上的挑战.
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intrinsic photoconductivity:本这电导性
intrinsic noise 固有噪声 | intrinsic photoconductivity 本这电导性 | intrinsic properties 本赵质
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intrinsic photoconductivity:本征电导性
2113. intrinsic permeability 固有导磁率 | 2114. intrinsic photoconductivity 本征电导性 | 2115. intrinsic properties 本征性质
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conducting paint:电导性涂料
conductance water 电导水 | conducting paint 电导性涂料 | conducting polymer 导电聚合物