Many people are puzzled by the word 'fracking' so I've tried to explain it in very simple terms, avoiding technical terms and jargon. This is a controversial technology but I've tried hard to present both sides of the picture, without reference to my own personal opinions. The result is a mini-presentation including a graphic and explanatory panels - rather like a poster. 开采 环境 页岩 ga 开采是什么?
Illustrator gradient background effect with yellow waves in AI and EPS vector format. Download free abstract backdrop illustration vector mesh to create templates and background for your design concepts and web, blog or print projects. High quality texture mesh design stock footage. 艺术 艺术 背景 矢量网格背景
Free power plant and power station vector illustration with metal structures, pylons and wires. Vector graphics of an electric powerhouse, an industrial facility for the generation of electric power. Download power plant vector footage in Illustrator AI and EPS vector art format for your design. 电缆 当前 电动 电力厂
Some folk say it's the future of clean energy. But what would you like to live next to, an atomic power station or a solar energy plant? Hmmmmmmmmmmmmmmmm... This was vectorized in PhotoShop and cleaned up in Illustrator CS3 原子 能源 植物 NixVex"原子电力站"免费矢量图像
A fist clenched on a nucleus of uranium, with energy radiating from it. A metaphor for the human achievement of releasing nuclear energy. 原子 核 能源 原子拳