单词：water quality act
单词：water quality act 相关文章
ACT II This is really neat! 太好了！ When do we eat? 我们什么时候吃? First, we have to catch some fish. 首先,我们得钓几条鱼。 In order to catch fish, you have to do this. 要钓鱼你
2008年NPR美国国家公共电台二月
Water is a necessary resource for the health and survival of living things. But the availability of fresh water is decreasing for much of the worlds population. The United Nations estimates that about 3.6 billion people currently live in areas that f
2018年VOA慢速英语(十)月
ACT III Good morning. 早安。 What a wonderful morning! 多么美好的早晨！ Don't the flowers smell wonderful? 花儿闻起来好香，不是吗？ Good morning, Ellen. 早安，Ellen。 Yes, t
走遍美国 Family Album U.S.A
ACT II Hello there, Robbie. 哈，Robbie。 What are you doing up this late? 这么晚了你还没睡在做什么？ Reading. 读书。 Reading? 读书？ At this hour? 在这个时候？ Ah, come on,
走遍美国 Family Album U.S.A
ACT I Where's Mom? 妈妈呢? She went to a school-board meeting. 她去参加联合校董事会会议了。 I don't know how she does it. 我不知道她怎么办到的。 She sure keeps busy. 她真的
走遍美国 Family Album U.S.A
SCIENCE REPORT – January 16, 2002: Snow Facts By George Grow This is the VOA Special English SCIENCE REPORT. Winter weather has arrived in northern areas of the world. In much of the United States,
科技之光
By Tendai Maphosa Harare 09 August 2006 Justice Minister Patrick Chinamasa The trial of Zimbabwe's justice minister for attempting to obstruct the course of justice finally got under way after a retired magistrate was appointed to preside over the c
2006年VOA标准英语（八月）
By Efam Dovi Accra 24 September 2006 Climate experts from across Africa, meeting in Ghana, say climate change would have a severe impact on Africa's water resources, energy, agriculture and eventually food security. The experts were assessing where
2006年VOA标准英语（九月）
This is the VOA Special English Development Report. More than one billion people around the world do not have clean drinking water. Their water supplies are unsafe because of natural or man-made pollution, such as industrial chemicals or human and a
VOA慢速英语2007年（九）月
To make sure Kepler's truely found a planet, scientists are using one of the largest earth-based telescopes for conformation. This telescope will also determine the planet's mass and distance from its star. Scientists are most interested in the small
自然百科2010年
Those planets are all going to be so hot, and you cant develop something as complex as life. Scientists have gone back to the drawing board, looking to find worlds capable of supporting life, small rocky planets like earth. We dont know that life has
自然百科2010年
Water allows the sand grains to flow to gather and intermingle and form more complex structures. In the same way, water acts like a cocktail mixer, allowing the atoms and molecules to come together, and also may form the building blocks of life. All
自然百科2010年
AGRICULTURE REPORT - Simple Ways to Protect Water Quality By Mario Ritter Broadcast: Tuesday, July 26, 2005 I'm Barbara Klein with the VOA Special English Agriculture Report. Afghans wash carrots in d
农业与发展
ActaeonWhen she was tired with hunting Artemis used to take a bath in a little mountain spring．One hot summer afternoon she was playing in the cool，quiet water with her maidens when she heard a rustle behind the bushes ．She felt quite angry to
阅读空间
BEIJING, May 27 (Xinhua)-- The Asian Development Bank (ADB) will help improve water access and quality in China in a 200-million-U.S. dollar deal signed here on Tuesday with private water supplier China Water Affairs Group Limited (CWA). Under the pr
英语新闻
Beijing Youth Daily Public pool water quality available online The water quality of public swimming pools in Beijing can now be monitored by smartphone in real time. The Beijing municipal health authority has started a project to monitor the water qu
英语新闻
BEIJING, Feb. 24 (Xinhua) -- Beijing authorities have ordered removal of the garbage in a pit near the Miyun Reservoir, a major source of water for the city, the local environmental protection bureau said late Sunday. According to a statement issued
英语新闻
The Beijing Waterworks Group, the company responsible for tap water supply in the capital, says starting from next week, the data on tap water quality will be available on the company's website. Major indexes, including degrees of color, turbidity an
英闻天下
China's State of the Environment Report for 2012 suggests that the overall quality of China's environment is balanced and stable. The condition of underground water remains to be a big concern. Li Dong has the details. Released annually by China's Mi
世界各地新闻集锦
TBILISI, April 8 (Xinhua) -- Georgia's agriculture minister said Monday Russia would soon reopen its market to the country's wine, fruit, vegetables and alcoholic drinks. Georgian and Russian specialists would continue working on technical regulation
英语新闻