久久一区二区三区精品-久久一区二区明星换脸-久久一区二区精品-久久一区不卡中文字幕-91精品国产爱久久久久久-91精品国产福利尤物免费

2024年沖刺高考CRI英語聽力素材練習(word):Shandong to Build Nuclear Power Plant with Safety Con

雕龍文庫 分享 時間: 收藏本文

2024年沖刺高考CRI英語聽力素材練習(word):Shandong to Build Nuclear Power Plant with Safety Con

  The coastal city of Weihai in East China's Shandong Province has started building a nuclear plant to address a shortage of power in the region.

  Power production in Shandong has been largely based on coal-burning, which pollutes the environment but doesn't create enough output to meet local demand. Each year a huge amount of electricity is transmitted from West China to fill the gap.

  Despite the need for a nuclear power plant, there are also concerns about safety issues, as the world still remembers the catastrophic meltdown of Japan's Fukushima nuclear power plant 2011. He Yunsheng, CEO of the Huaneng Shandong Shidao Bay Nuclear Power Plant under construction in Weihai, describes the precautions his firm has taken.

  "We have very strict standards regarding the location. The power plant could not be built in regions with frequent earthquakes or with a history of major earthquakes or tsunamis. The region had to be sparsely populated and easily accessible."

  Even in perfect locations, low quality nuclear power plants can become a source of radiation pollution. Zhang Zuoyi from the Tsinghua University Institute of Nuclear and New Energy Technology, says this will not be the case with the Shidao Bay Nuclear Power Plant, because it is backed by more than 30 years of research at Tsinghua University.

  The core of the plant is made up of small spheres, each containing 12,000 tiny uranium dioxide particles wrapped in four layers of high-tech ceramic coatings. It is within safety standards to hold even one of the spheres in one's hand, according to Liu Bing, another researcher at the institute.

  "We produce 100,000 such spheres in our lab each year. The process is perfectly clean and safe. We do real-time monitoring of the radiation level. The reading at this moment is 0.39 micro-sieverts per hour, which is at roughly the same level as in a normal environment."

  Even with such safety precautions, operating a nuclear power plant is no easy task. A slight mishandling could spell a disaster, and that's why staff training is crucial. Guo Shiwei has been training at the institute for four years.

  "I am training to become a shift supervisor, which is basically a commander in the master-control room. I am required to fully understand how this system works, and also to lead a team who can work efficiently to ensure the reactor runs safely."

  The nuclear power station under construction in Weihai has been developed and designed solely by Chinese researchers. It has already attracted the attention of foreign clients. Zhang Tingke is vice CEO of China Huaneng, a shareholder of the Weihai project. He describes the commercial prospects for the technology.

  "The project will most likely take 6 billion yuan to complete with research costs included. If everything works out, the commercial outlook is promising. Many countries in Europe, the Middle East and Southeast Asia have expressed an interest in this product."

  Zhang says the power plant blueprint covers different models and sizes to fit different environments.

  For CRI, I'm Laiming.

  The coastal city of Weihai in East China's Shandong Province has started building a nuclear plant to address a shortage of power in the region.

  Power production in Shandong has been largely based on coal-burning, which pollutes the environment but doesn't create enough output to meet local demand. Each year a huge amount of electricity is transmitted from West China to fill the gap.

  Despite the need for a nuclear power plant, there are also concerns about safety issues, as the world still remembers the catastrophic meltdown of Japan's Fukushima nuclear power plant 2011. He Yunsheng, CEO of the Huaneng Shandong Shidao Bay Nuclear Power Plant under construction in Weihai, describes the precautions his firm has taken.

  "We have very strict standards regarding the location. The power plant could not be built in regions with frequent earthquakes or with a history of major earthquakes or tsunamis. The region had to be sparsely populated and easily accessible."

  Even in perfect locations, low quality nuclear power plants can become a source of radiation pollution. Zhang Zuoyi from the Tsinghua University Institute of Nuclear and New Energy Technology, says this will not be the case with the Shidao Bay Nuclear Power Plant, because it is backed by more than 30 years of research at Tsinghua University.

  The core of the plant is made up of small spheres, each containing 12,000 tiny uranium dioxide particles wrapped in four layers of high-tech ceramic coatings. It is within safety standards to hold even one of the spheres in one's hand, according to Liu Bing, another researcher at the institute.

  "We produce 100,000 such spheres in our lab each year. The process is perfectly clean and safe. We do real-time monitoring of the radiation level. The reading at this moment is 0.39 micro-sieverts per hour, which is at roughly the same level as in a normal environment."

  Even with such safety precautions, operating a nuclear power plant is no easy task. A slight mishandling could spell a disaster, and that's why staff training is crucial. Guo Shiwei has been training at the institute for four years.

  "I am training to become a shift supervisor, which is basically a commander in the master-control room. I am required to fully understand how this system works, and also to lead a team who can work efficiently to ensure the reactor runs safely."

  The nuclear power station under construction in Weihai has been developed and designed solely by Chinese researchers. It has already attracted the attention of foreign clients. Zhang Tingke is vice CEO of China Huaneng, a shareholder of the Weihai project. He describes the commercial prospects for the technology.

  "The project will most likely take 6 billion yuan to complete with research costs included. If everything works out, the commercial outlook is promising. Many countries in Europe, the Middle East and Southeast Asia have expressed an interest in this product."

  Zhang says the power plant blueprint covers different models and sizes to fit different environments.

  For CRI, I'm Laiming.

主站蜘蛛池模板: 伊人色综合久久天天人手人停 | 黄a免费| 69凹凸国产成人精品视频 | 国产一区二区精品久 | 久久中文字幕免费视频 | 最近中文字幕在线 | 中文 | 国产99视频免费精品是看6 | 国产成人www免费人成看片 | 性生话一级国产片 | 美女张开腿让男人操 | 91国内精品久久久久影院优播 | 午夜视频在线观看一区二区 | 老色99久久九九精品尤物 | 久久久久久极精品久久久 | 久草手机在线观看视频 | 欧美日韩视频一区二区在线观看 | 日韩专区亚洲国产精品 | 国产精品一区久久精品 | 亚洲超大尺度激情啪啪人体 | 国产性精品 | 久久国产成人精品 | 久久久久久久久网站 | 国产成人精品.一二区 | 中文日韩字幕一区在线观看 | 免费视频毛片 | 国产精品视频成人 | 毛片高清| 91久久国产露脸精品免费 | 日本久久一区二区 | 131美女爱做免费毛片 | 午夜美女久久久久爽久久 | 国产高清在线精品二区一 | 国产精品一区在线播放 | 免费看国产精品久久久久 | 亚洲精品一区二区手机在线 | 波多野结衣在线观看免费区 | 亚洲日本视频在线观看 | caoporen在线视频入口 | 福利视频美女国产精品 | 清纯唯美综合网 | 99久久免费中文字幕精品 |