这些膜的体积电阻率均显著增加。
另外，炭黑粒子分布的不均匀性导致了海绵的体积电阻率较高。
The uneven dispersion of CB in foam results in higher volume resistivity.
本实用新型涉及测定液体介质体积电阻率的电阻率测试仪中的电极杯。
The utility model relates to an electrode cup in a resistivity tester, which is used for measuring the volume resistivity of a liquid medium.
测定竹炭对碘、苯、甲醛等的吸附性能及竹炭体积电阻率，发现所用竹炭性能较好。
Meantime, absorption value of iodine, benzene and formaldehyde on bamboo charcoal and its volume electric resistance rate was determined.
电阻率的测量方法是测量电阻，然后再考虑几何因素将其变换成表面电阻率或体积电阻率。
Resistivity is determined by measuring resistance, then converting to surface or volume resistivity by taking geometric considerations into account.
采用氯醚树脂为基料，复合导电石墨、溶剂和助剂所制备的导电涂料，体积电阻率可达0。
The title conductive coatings based on chlorinated polyether resin as binder and mixed with compound conductive graphite, solvents and additives shows its volume resistivity 0.
复合材料低温下(77k)的体积电阻率明显高于纯sp，可以看作是库仑阻塞作用的结果。
Resistivity of the composite is much greater than that of pure SP under cryogenic temperature (77k), which is called Coulomb Blockade Effect.
这为解决高分子PT C材料中室温体积电阻率高与PTC强度低的矛盾提供了一条新的途径。
A new method was offered for solving the contradictory of high room temperature bulk resistivity and low PTC intensity of polymeric PTC material by this.
考察了硅微粉的种类及用量对环氧灌封材料的凝胶化时间、冲击强度、吸水率、体积电阻率的影响。
The influence of the kind and using level of silica powder on the gelation time, impact strength, water absorption and volume resistivety of the epoxy encapsulateing materials were studied.
本文对影响金属导体材料体积电阻率的仲裁试验测定的因素进行误差分析，并指出如何能准确的测定。
Factors affecting the accuracy of the measurement of volume resistivity of metallic conductors in the arbitration test are analyzed. Ways of how to make accurate measurements are provided.
结合电化学阻抗、涂层体积电阻率及涂层形貌特征，拟定了一种无溶剂环氧涂层老化多因素综合评价方法。
EIS, coating's volume resistivity and coating's appearance feature were integrated for establishing a solvent-free epoxy coating aging comprehensive evaluation method.
本文研究了JHF和JH型抗静电剂对RTM专用树脂粘度、凝胶时间及RTM成型FRP制品的体积电阻率和弯曲性能的影响。
The influence of JH and JHF on the viscosity and gel time of the resin in RTM as well as the volume resistivity and flexural properties of FRP are studied.
虽然GF为导电惰性填料，但因其加入起到了占位作用，明显提高了导电填料的有效浓度，从而使复合材料的体积电阻率明显降低。
Although GF is electrically inert, its presence can increase the effective concentration of the conductive filler by holding up some space, therefore the conductivity of the material increases.
结果表明，提高低电阻率硅的体积含量和其分布连续性，可降低材料的整体电阻率。
The effect of each phase volume fractions and distribution on the bulk material's electrical resistivity was analyzed and compared.
沥青炭的室温电阻率随石墨化度的增加而下降，随体积密度的增大而下降；
The results show that the higher graphitization degree of pitch derived carbon is, the higher real density is.
沥青炭的室温电阻率随石墨化度的增加而下降，随体积密度的增大而下降；
The results show that the higher graphitization degree of pitch derived carbon is, the higher real density is.
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