质煤

China became net importer of coal

According to the latest data from the General Administration of Customs (GAC), China's net import(净出口) of coal hit 103.43 million tons in 2009. Last year, China exported 22.40 million tons of coal, down 50.7 percent year on year, while its coal

发表于:2018-12-11 / 阅读(48) / 评论(0)

英语新闻

Few Kenyan Students Are Successful in University Entrance Exam

Many Kenyans were surprised after the education minister released results of the countrys 2016 university entrance exam. Just 15 percent of the more than 500,000 students who took the exam passed it. The results are much lower than last year. Some pe

发表于:2019-01-02 / 阅读(56) / 评论(0)

2017年VOA慢速英语(一)月

美国国家公共电台 NPR Germany Bulldozes Old Villages For Coal Despite Lower Emissions Goals

NOEL KING, HOST: Germany has this reputation as a pioneer of clean energy. Angela Merkel was called the climate chancellor when she decided to ditch nuclear power. But the reality in Germany is a lot dirtier. The country is the biggest miner of brown

发表于:2019-01-17 / 阅读(33) / 评论(0)

2018年NPR美国国家公共电台8月

煤转化产业 coal conversion industry

中国富煤缺油少气的能源资源特点，造成能源消费主要依赖于煤炭，石油则主要依靠进口，而且带来一系列环境问题。煤清洁转化技术则可以帮助缓解这一难题。近日专家表示，我国将在2020年

发表于:2019-02-06 / 阅读(91) / 评论(0)

实用英语

新西兰英语 547 Mining Lignite

Lignite is low grade coal which contains more moisture than high grade coal and is dirty to burn. Southland has ten areas with lignite. Solid Energy, which is a government company, plans to mine this lignite. The company has plans to build a $25m bri

发表于:2019-02-17 / 阅读(50) / 评论(0)

新西兰英语

CCTV9英语新闻：PM2.5 levels down 14.1 percent in 2015

Among many things, water pollution prevention and control was strengthened. The percentage of water rated at level 5 grade, which is the lowest grade, decreased 6.8 percent. Also, daily waste water treatment capacities for cities and towns increased

发表于:2019-02-25 / 阅读(72) / 评论(0)

cctv9英语新闻2016年

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学英语单词

auto-inductive coupling

B of the Bang

balasees

be furnished with

bobbin winder tension disc spring

body section device

Burka Dare