查询词典 potential difference

According to the theory of electrical double layer potential in a capillary and the relation between Zeta potential and cation exchange capacity, the radial distributions of potential and ions concentration are assured.

为研究含水泥质砂岩导电特性的机理，由单毛管双电层电位理论和阳离子交换量与Zeta电位的关系，得到了毛管径向电位分布和离子浓度分布。

Avatar communication has the potential to change that, and this potential defines the potential of our fledgling industry.

虚拟交流有改变的潜力，这种潜力揭示了我们这个新兴产业发展的潜力。

Results from whole-cell patch clamp showed: 1 BmK Ⅰ(α-like neurotoxin) was found to prolong the duration of action potential and promote the amplitude of action potential. The effects could be attributed to the selective action of BmK Ⅰ on the TTX-S Na〓 channel: slowing the inactivation process of Na〓 channel, increasing the amplitude of peak Na〓 currents; 2 BmK abT, a new-type neurotoxin with higher sequence homology to β-type scorpion neurotoxin, was found to slow the inactivation process of Na〓 channel and prolong the duration of action potential in DRG neurons.

全细胞膜片钳研究发现：1）类α型哺乳动物毒素BmK Ⅰ可延长部分DRG神经元全细胞动作电位的时程，增加动作电位的幅度，这些效应可归咎于BmK Ⅰ选择性地作用于DRG神经元TTX—S钠通道，延缓TTX—S钠电流的失活化相，峰钠电流幅度增加；2）BmK abT，一个与β型毒素同源性较高的新型蝎毒素可抑制DRG神经元全细胞钠电流失活化过程，使动作电位时程增加。

The interatomic potential for Al-Mg alloys is different from the others used in the paper. Although it is the EAM type formalism of many-body potential, the functions of this potential are not analytical forms. The functions are described by a numerical set of points, whose values are the parameters to be optimized.

非晶态Ni〓Al加热至晶态结构需要比结晶更慢的加热速率，当加热速率较大时，得到了bcc型结构占有较大比例的结构，这可能是Ni〓Al的一种亚稳结构；当加热速率较小时，可以获得部分有序L1〓结构晶体，不过晶体中仍有少量hcp型结构存在。

The prediction results show that: by 2100, under the B1, the potential mire area will decrease about 54.16%, and mires will disappear in the south of the flat hilly regions and intermontane plains; under the SRES A1B, the potential mire area will decrease about 59.62%, and mires in south forest regions will disappear; under the SRES A2, the potential mire area will decrease about 73.51%, and mires will be found only in the north area with higher elevations.

所建模型具有很高的预测精度（ROC为0.96），预测结果表明：到2100年，SRES B1情景下，大兴安岭北部沼泽的潜在分布面积减少54.16%，南部相对平坦的丘陵和山间平原的沼泽大量消失；SRES A1B情景下，面积减少59.62%，南部林区的沼泽几乎全部消失；SRES A2情景下，面积减少73.51%，沼泽几乎完全退化到北部海拔较高处。

MethodsThe electric potentials of isolated ventricular papillary muscle were intracellularly recorded. Electrophysiological parameters were: resting potential, amplitude of action potential, maximal rate of depolarization of phase 0, duration of action potential, duration of 50% and 90% depolarization (APD50 and APD90). The effects and mechanisms of action EVFP on the electric potentials were observed.

方法采用玻璃微电极细胞内纪录方法，描记麻黄果多糖对心室乳头肌静息电位，动作电位幅值，0相最大除极速度、复极至50%和90%(APD50，APD90)的时间的影响，并利用M受体阻断剂和β受体阻断剂，探讨其作用靶点。

There is no obvious relation between temperature and semiconductor intrinsic properties. The passivation film represents the n-semiconductor characteristic in the potential interval of -0.5~0.1V, the p-semiconductor characteristic in the potential interval of 0.1~0.9V, and the n-semiconductor characteristic in the potential interval of

温度对于316L不锈钢钝化膜的半导体本征性质没有根本的影响：在-0.5~0.1V电位区间内钝化膜呈p型半导体特征；在0.1~0.9V电位区间内钝化膜呈n型半导体特征；在0.9~1.1V电位区间内钝化膜呈p型半导体特征。

According to the basic principle of spontaneous potential log, this paper putsforword a method of quickly discerning and calculating electrofiltration potential withoutknowing of formation pressure, fluid viscosity, and the coefficient of electrofiltration potential .

方法根据自然电位测井基本原理，提出一种在不知道地层压力、流体粘度、过滤电位系数的条件下，快速识别和求取过滤电位的方法。

Soil matric potential, leaf water potential and atmosphere water potential is diversity in temporal and spatial variation.

通过相关性分析得出土壤基质势，叶水势，大气水势三者在时间和空间上都有很大的差别。

Standard patch clamp methods were used to measure whole cell capacitance,zero current potential,reversal potential and potassium ion currents of Deiters′ cells in normal external solution.Equations were used to compute the relative membrane permeability ratio of Deiters′ cell to K+ and Na+ and the potassium equilibrium potential.

采用酶孵育加机械分离法分离Deiters细胞；利用膜电钳技术在全细胞模式下检测全细胞电容，记录在正常外液中的钾电流，零电流电位，反转电位，并根据相应公式计算离子通道K+与Na+的相对通透性比率及K+平衡电位。

Many will continue to choose to live in duality and in conflict.

许多人将继续选择活在二元对立性和冲突中。

I find that students of the University of Physical Education all wear sportswear at first sight.

我发现：体育大学的学生乍一看，都是穿运动衣，大家都一样