查询词典 EIS

An AB_5-typed hydrogen storage alloy, La_(0.65)Ce_(0.28)Pr_(0.02)Nd_(0.05)Ni_(3.8)Co_(0.7)Mn_(0.3)Al_(0.2)MIB_(5.0, was prepared by twin-roller rapid quenching technology. It was thenmodified with transitional metal oxides of Cr_2O_3, V_2O_5, ZnO, NiO and MnO_2 by ballmilling, respectively. The physical and chemical performances of modified alloyswere studied by X-ray diffraction, scanning electron microscopy,electrochemical impedance spectroscopy, galvanostatic cyclic, and cyclicvoltammetry.

采用双辊淬冷技术制备了AB_5合金La_(0.65)Ce_(0.28)Pr_(0.02)Nd_(0.05)Ni_(3.8)Co_(0.7)Mn_(0.3)Al_(0.2)，用V_2O_5、Cr_2O_3、Cu_2O、Fe_2O_3、MnO_2等不同的过渡金属氧化物对该贮氢合金进行表面球磨改性，用XRD、SEM、EIS、恒电流充放电、循环伏安等方法研究改性前后合金晶体结构，充放电性能等。

The result of CV shows that the model cell with three-electrode based on the MCMB/SBA-15 CMPE displayed a good cyclical performance.

用该MCMB/SBA-15 CMPE所组装的三电极模拟电池具有良好的循环性能， EIS研究揭示了其首次阴极极化过程中碳电极上SEI膜的形成、生长和稳定的过程。

The films of TiOPc-coated ZnO nanorod array were characterized by UV-vis, SPS and EIS, which showed that TiOPc strongly sensitized ZnO's photoconduction.

然后其表面经修饰低表面能材料氟硅烷实现了薄膜的超疏水性。

In order to solve this problem,on the basis of analyzing the internal resistance of fuel cell and advantages of EIS method,a practical method of online measurement for fuel cell ohmic resistance ,namely alternating current variable frequency an.

为了解决这个问题，本文在对燃料电池内阻进行分析的基础上，结合电化学阻抗谱测试思想，提出了一种改进的燃料电池欧姆内阻在线测试法——交流变频调幅测量法，并基于高性能数字信号处理器设计了测试系统硬件电路和软件，得到了较好的测量效果。

The equivalent circuit model was used to simulate the EIS to investigate the effects of temperature and air volume flow rate on the cell's performance,mass transfer and Ohmic resistance.

利用等效电路，考察温度、空气体积流量对DMFC单电池的反应动力学、传质以及欧姆阻抗等电极过程的影响。

Proc Natl Acad Sci USA. 37 Eis PS,Tam W,Sun L,et al. Accumulation of miR-155 and BIC RNA in human B cell lymphomas. Proc Natl Acad Sci USA,2005; 102: 3627-363238 Calin GA,Liu CG,Sevignani C,et al.

当前人类基因组计划已经基本完成，全面研究不同细胞在不同时期的所有非编码RNA的种类和功能成为后基因组时代的必需和必然。

Regardless of whether Mauna Kea is selected as the Thirty-Meter Telescope site, information generated from the EIS will be useful in the management of Mauna Kea.

不管是否选择Mauna Kea作为TMT的台址，环境影响评价的信息将有助于Mauna Kea的管理。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。