The studies of n-type single crystal cadmium telluride based photoelectrochemical cell ( I) the surface etching and redox couple choosing

The catalytic mechanisms of the catalytic materials for the regeneration of the redox couple ( l3/ T) were investigated by electrochemical impedance spectroscopy, cyclic voltammetry, and Tafel-polarization curve experiments.

通过电化学阻抗、循环伏安和塔菲尔极化曲线实验对催化材料进行了氧化还原电对（I3-/I-）催化机理研究。

A typical DSC is a kind of sandwich structure, mainly includes: dye sensitized nano-porous titanium dioxide film on a conductive glass substrate, an organic liquid electrolyte containing a redox couple mediator ( commonly, iodide/ triiodide), and the platinum counter electrode.

典型的染料敏化太阳能电池是一种三明治结构，主要包括：负载在导电玻璃上染料敏化的纳米多孔二氧化钛光阳极，氧化／还原电解质（常用：碘／碘化钾），和铂对电极。

The only obstacle to your success and achievement is your own thought or mental image.

唯一阻挠你获得成功和功绩的事物就是你自己的想法或心理映像.

He reverted to his mental image the cool, fair face, quick movements and the brilliant smile.

他又去回想那冷静漂亮的面孔 、 迅捷的动作,明朗的微笑.

A mental image of something remembered.

记忆中的事物在脑海中的影像.

The water supply was put to rights.

供水系统已经准备就绪了.

They were angry and demanded the situation be put to rights.

他们异常愤怒,要求改善现状.

John: Walkabout is a journey of spiritual renewal. Where one derive strength from the earth.

徒步旅游是一种精神得复兴,从那里我们可以得到土地的力量.

The production team arrived early to set up the cameras and recording equipment.

摄制组早早就过来安装摄像机和录音设备.

The system has successfully found its application in a speech recording equipment.

该系统已成功应用于某语音记录设备中.

Third, it is worth mentioning that this set of recording device to store anti-poor environment.

第三, 值得一提的是这套录音存储装置 抗 恶劣环境的能力.

The hardware part of power fault dynamic recording device was designed.

介绍了电力故障动态记录装置硬件部分的设计.

A person calls a telephone dating service and leaves a message on a recording machine.

人们可以打电话给电话约会服务部门,并在录音设备上留下信息.

I think you should go to another doctor and get a second opinion.

我认为你应该找另一位大夫,再听听另一种意见.

If you want a second opinion, look at the bond markets, gold and the dollar.

如果你想听听其它意见, 那就关注一下债券市场 、 黄金和美元吧.

We really don't want to take any chances so we've decided to get a second opinion.

我们真的不想冒任何风险,所以决定财多听听别人的意见.

Beth: Oh , no. I want a second opinion.

贝丝: 糟糕. 我需要听听别的意见.

It never hurts to get a second opinion.

多征询其他的意见,百利而无一害.

I asked for a second opinion from another doctor.

我又请了位医生再作一次诊断.

I think you should ask for a second opinion before your operation.

我认为在你行动前应再咨询一下其他人.