查询词典 porous

The effects of aggregation structure and porous structure on ionic conductivity and electrolyte uptake were investigated.The experimental results showed that compared with PVDF system,PVDF-HFP system has higher ionic conductivity(2.93×10-3S/cm,20℃) and better electrolyte maintenance,logσand 1/T followed VTF equation.

计算表明，无定形区对体系的吸液率的贡献为50～60%，对电导率的贡献为30～40%，这说明载流子在被电解液溶胀的无定形区中的迁移不能忽略。

Separator/polymer electrolyte system was obtained by activation.How the aggregation structure and porous structure influence ionic conductivity and electrolyte uptake were investigated.

发现在一定条件下制备的多孔膜具有比较好的力学性能以及贯通性良好的孔结构，基于这种膜活化得到的体系，电导率超过1.0×10-3S/cm(20℃)、电化学稳定窗口为0～4.7 V，电导率与温度的关系符合阿仑尼乌斯方程。

The spin coating and vacuum evaporation methods were used to assemble porous silicon with Alq, irrespectively.

同时，由于复合结构中产生由多孔硅向MEH-PPV的能量转移，使得复合结构中MEH-PPV的发光峰红移。

Based on the principle of double-layer wall sound insulating and porous absorption, a six cubic meter isolation booth is designed according to the characteristics of stored grain insect action sound.

基于双层墙隔声和多孔吸收原理，结合储粮害虫活动声的特征，设计了一种体积为6立方公尺的隔声室。

By controlling the process of sol gel, the charge storage stability of porous silica thin film electret based on silicon substrate were investigated by measurements of IR spectra, isothermal surface potential decay and current spectra of open circuit Thermally Stimulated Discharge.

通过控制溶胶凝胶工艺条件，利用相应条件下样品的红外光谱，等温表面电位衰减，开路热刺激放电电流谱等，考察了Si基多孔SiO2 薄膜驻极体体内沉积的空间电荷的储存稳定性，分析了各种工艺参数与薄膜驻极体性质之间的联系。

Migration of radioactive nuclides in groundwater of porous media is controlled not only by groundwater hydraulics, but also by many other physical, chemical processes. Nuclides transport model coupled chemical equilibrium action is to join convection-dispersion model and multicomponent chemical equilibrium model, it is different from traditional transport model based on K〓 completely in theory.

地下水中核素在多孔介质的迁移过程不仅受到水动力的控制，还受到多种物理化学作用的影响，耦合平衡化学作用的核素迁移模型就是把对流—弥散模型与多组分化学平衡模型有机地结合起来，这种模型与传统的基于K〓值的核素迁移模型在理论上是完全不同的。

In addition, the results compared with that of porous ceramicsmade of kaolinite.

同时将累托石质配方与高岭土质配方所制得的多孔陶瓷进行了比较研究。

"Dynamite By mixing the nitroglycerin with kieselguhr, a porous silica-containing earth, in proportion s that left an essentially dry and granular material, Nobel produced a solid that was resistant to shock but readily explodable by heat or sudden impact."

诺贝尔将硝化甘油和硅藻土按照能形成基本干燥颗粒的比例混合，制成不怕振动、但受热或撞击后易于引爆的固体。

Sierpinski gasket is used to simulate fractal porous media and gas diffusion is modeled with the classic kinetic theory of gases.

采用Sierpinski地毯作为分形孔隙模型，从分子运动理论的角度建立了分形孔隙中的气体扩散模型。

It is by the way of laminar flow that gas permeates the porous ceramic.

分析了气体在多孔陶瓷中的透过规律，在本文的测量范围内，透过状态为层流。

Now she was hungry and angry.She began to smoulder.

现在她又饿又气，她开始流露难以抑制的怒火。

You have placed our iniquities before You, Our secret sins in the light of Your presence.

诗90：8 你将我们的罪孽摆在你面前、将我们的隐恶摆在你面光之中。