单词:pollution prevention statistics
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43.Statistics There were two widely divergent influences on the early development of statistical methods. Statistics had a mother who was dedicated to keeping orderly records of government units (states and statistics come from the same Latin root s
Part 3 The Smoke Detector 烟雾探测器 Dialogue Script1 对话原文1 Jack: (Reading letter) Dear Mister Smith, your daughter informs me that... Tina: What's this about? Jack: Apparently Lisa reported us for failing fire safety standards. Tina: Is that th
Studies Support Truvada as Prevention New studies show programs that use antiretroviral drugs to prevent HIV infection are very effective. The findings were released at the Conference on Retroviruses and Opportunistic Infections in Seattle, Washingto
英语作文 Directions: Some people believe that private cars should be encouraged in China. Others argue that private cars should be discouraged in China. There has been a controversy recently on the issue in a newspaper in China. Write a letter to th
There were two widely divergent influences on the early development of statistical methods. Statistics had a mother who was dedicated to keeping orderly records of government units (states and statist
By Jane M Friedman Washington, DC 11 April 2006 watch DNA Skin Cream report In the United States, where skin cancer is common, a team at the University of Alabama Birmingham is trying out a cream that
LISTENING 3 Accident Prevention Society 意外防制协会 Vocabulary 接下来听到的独白中,用到了 1~5 所列出的单字,请从( A ) ~ ( E )中选一个出意思最接近的选项。 1. prevention (A) to make available 2. figure
Don: Time to go again to the A Moment of Science mailbag. A listener writes: Dear Yal and Don, I know that it's important to have clean air, but why? Besides making the air smell better, what's the advantage of reducing air pollution? Yal: Interestin
World Suicide Prevention Day (WSPD) is a day we should all put on our calendars. It highlights a huge but often ignored problem in our society. Every year thousands of people take their own lives. Around 3,000 people a day commit suicide. Another 60,
新编英语教程第四册unit11_3_Crime_Prevention
Part 1 The Pyromaniac 纵火狂 Dialogue Script1 对话原文1 Tom: Want to help me build a matchstick house? Tina: Uh, where did you learn how to do that? Tom: Some friends at school taught me. Tina: It's amazing what you kids are learning in school these
AS IT IS 2013-10-01 "Out of Darkness" Walks Raise Money for Depression Research, Suicide Prevention From VOA Learning English, welcome to As It Is! Im Steve Ember. Today we meet some Americans who take part in Out of Darkness Walks. They go on th
This is the VOA Special English Health Report. Wednesday is December first, World AIDS Day. This year, experts are reporting more signs of success in halting the AIDS epidemic. The number of AIDS-related deaths and the number of new infections are bo
Gang Prevention Programs Target Children at Risk The annual Arlington County Gang Task Force soccer tournament is one part of a broad strategy to steer teens away from gangs in the Virginia suburbs of Washington. I believe that no county, no town, is
A Step Closer to Major HIV Prevention Method A U.S. government panel has recommended the use of a once daily pill to help prevent HIV infection. The pill has been shown to be very effective in studies. The Food and Drug Administration, the FDA, now h
World Bank Urges Greater HIV Prevention Efforts The World Bank says significantly better HIV prevention efforts are needed in Africa. It says a slow global economy and uncertain donor aid make preventing new infections a necessity. A new World Bank r
HIV/AIDS Treatment as Prevention' a Top Priority A top AIDS expert says the best way to control the epidemic is to use antiretroviral drugs as a prevention tool. The treatment as prevention strategy will be highlighted at next week's AIDS conference
Genocide prevention body launched 种族大屠杀研究机构成立 Extermination camps turn killing into a production line 种族灭绝集中营将杀人变成生产线作业 The world's first institute for researching the causes of genocide is bein
BEIJING, Jan. 22 (Xinhua) -- Beijing will strengthen its efforts to treat PM2.5 and slash the density of major air pollutants by 2 percent this year, the municipality's acting mayor said Tuesday. The capital will take 180,000 old vehicles off the roa
NANCHANG, Feb. 25 (Xinhua) -- Tap water for 60,000 people was cut off Monday due to the pollution of a water source in east China's Jiangxi Province, government sources said. Around 10 a.m. Monday, an oily substance was seen floating near a water int