photosensitive paper <GLOSS>(= paper that changes when light touches it)</GLOSS>

I've got a photo of him on the wall.

我在墙上挂了一张他的照片。

I went on a photo shoot to Rio with him.

我和他一起去里约拍照了。

On a shelf beneath he spotted a photo album.

他在下面的架子上瞅见了一本相册。

The photo is quite recent.

这张照片是新近照的.

photogenic

上相的

I took a close look at her photo.

我仔细地看了一下她的照片.

He snatched away the photo.

她把照片抢了过去.

Matt will also take part in a photocall.

参加者将允许拍照并获得马修的亲笔签名.

The president joined the team for a photocall.

总统加入到团队中接受媒体拍照。

Some bactericidal Methods : Were introduced. Then the mechanism and application of photocatalysis killing bacteria were reviewed.

介绍了常用的几种灭菌方法和光催化灭菌的机理及应用研究现状.

Nanometer TiO 2 thin film with photocatalysis and hydrophilicity was prepared by different method.

本论文主要研究了用不同方法制备具有光催化特性和亲水特性的纳米TiO2薄膜.

This study focuses on the degradation of TNR in water using photocatalysis-membrane filtration integrated process.

研究了利用光催化 - 膜分离组合工艺降解斯蒂芬酸废水.

Photocatalysis as one of advanced oxidation AOPs has good prospect on environmental protection.

光催化氧化作为高级氧化技术的一种在环境保护领域具有重要的应用前景.

The photocatalysis of the semiconductive materials convert the photon energy to energy.

半导体材料的光催化效应可将光能转化为化学能.

The higher the initial concentration of acid red B, the more difficult the photocatalysis.

酸性红B废水溶液的初始浓度越高, 光催化越难降解.

The entrance is photocell controlled by operating a keyboard.

那扇门是经过操纵唯一键盘,用光电管来控制的.

The doors swung open after a photocell — an " electric eye " — spied my approach.

一颗 光电池 ([电子]眼)侦测到我的靠近后敞开大门.

The experiment showed, that the plan can increase Photocell board output energy over 30 %.

试验证明, 该方案能使光电池板的平均输出能量提高30%以上.

The door is photocell controlled by operating a keyboard.

那扇门是通过操纵一个键盘,用光电管来控制的.

This paper firstly introduces the photochemical reaction principles briefly.

本文首先简要介绍了光化学反应的基本原理.