标签：危害 相关文章

VOA标准英语2013--氰化物对大象和生态系统的危害

Cyanide Kills Elephants, Ecosystem Last month, poachers killed 300 elephants in Zimbabwes Hwange National Park by poisoning their water supply and salt licks. Wildlife groups say cyanide not only kills a large number of animals in a short time, but a

发表于:2018-12-08 / 阅读(179) / 评论(0) 分类 VOA常速英语2013年(十月)

VOA标准英语2014--新的太阳能电池减少生产中对环境的危害

New Solar Cell Minimizes Environmental Risks in Manufacturing Process 新的太阳能电池减少生产中对环境的危害 Scientists in England report the development of a new solar cell that minimizes environmental risks in the manufacturing proc

发表于:2018-12-08 / 阅读(91) / 评论(0) 分类 VOA标准英语2014年(六月)

一种危害大麻哈鱼的病毒在缅因州东北部迅速传播

72 一种危害大麻哈鱼的病毒在缅因州东北部迅速传播 ENVIRONMENT REPORT- September 28, 2001: Virus Killing SalmonBy Cynthia Kirk （Start at 1'01

发表于:2018-12-09 / 阅读(43) / 评论(0) 分类 自然探索

豆知识 2011-07-03&07-09 计算机病毒与危害

You've probably been sick before. It's not fun. In many cases, like the flu, you're sick because of a virus. Tiny germs ready to multiply and spread from person to person, via handshakes or sneezes. Computer viruses are no different. Instead of germs

发表于:2018-12-11 / 阅读(67) / 评论(0) 分类 英语解说豆知识2011年

高一单词 高一上词汇单元(03版) Unit10

fur n. 毛皮；毛；软毛 Tibetan adj. 西藏的；藏族人的 n. 西藏语；西藏人；藏族人 antelope n. 羚羊 in danger 在危险中；垂危 endanger vt. 危害；使受到危险 die out 灭绝；渐渐消失 as a result of 作为（的）

发表于:2018-12-12 / 阅读(160) / 评论(0) 分类 高中英语词汇

英语听力：新概念英语第二册单词MP3 Lesson 091

a great danger to 对造成极大的危害 balloon 气球 binoculars 望远镜 keep track of 跟踪 make for 向行驶，向走去 make out 看出，辨认出 royral 皇家 spy 侦察 spy on 侦察 track 轨迹，踪迹

发表于:2018-12-17 / 阅读(59) / 评论(0) 分类 新概念英语第二册单词MP3

迷你对话学地道口语第39期:以貌取人

迷你对话： A : Ben always appears rude to the people around him. A : Ben总是对周围的人表现得很无理。 B : But he's really kind at heart. B : 但是他本质上是个好人。 A : That's true. We can not judge people by appearance. A

发表于:2018-12-26 / 阅读(91) / 评论(0) 分类 迷你对话学地道口语

NPR边听边练216:薄荷烟危害更大

以下段落是摘自新闻里的一些重要信息,并不是一个段落的听写。空内信息可在本新闻中全部找到,大家可以根据这些信息复述新闻。 一、泛听建议： 1、完整听一遍，掌握大意。 2、继续听，特

发表于:2018-12-26 / 阅读(56) / 评论(0) 分类 NPR边听边练

访谈录 2013-01-05&01-07 流感危害孩子们的健康

Emily was really energetic. She was athletic. She had two older brothers that really pushed her to kind of want to join the crowd. She loves people. She loves school. Like many other girls, she loves playing dress-up. Emily came home from school, a l

发表于:2019-01-01 / 阅读(61) / 评论(0) 分类 访谈录2013年

运动休闲－间接吸烟使妇女更容易患乳腺癌

别人吸烟也会危害自己健康！研究表明，长期在吸烟的环境中生活会极度危害年轻女性的健康。可是烟草公司却不这么认为…… The report was done by scientis

发表于:2019-01-03 / 阅读(66) / 评论(0) 分类 奥运英语

VOA标准英语2014--Study: Off-shore Wind Farms Tame Hurricanes 研究发现风力发电厂能减弱飓风危害

Study: Off-shore Wind Farms Tame Hurricanes 研究发现风力发电厂能减弱飓风危害 Wind energy is one of the fastest growing sources of new electricity around the world. In 2012, global wind energy capacity grew by 19 percent, with more tha

发表于:2019-01-14 / 阅读(58) / 评论(0) 分类 VOA标准英语2014年(三月)

迷你对话学地道口语第205期:得以控制

迷你对话： A: There was a serious disturbance in the street this morning. 今天早上，街上有一件严重的扰乱事件。 B: Is it kept in hand now? 现在得以控制了吗？ A: Yes. The police have come. 得到控制了，警方已经来

发表于:2019-01-21 / 阅读(76) / 评论(0) 分类 迷你对话学地道口语

【英语时差8，16】手机危害

In this Moment of Science Don and Yael discuss more evidence of the dangers of talking on cell phones--hands-free or not--while driving. D: It's time for a new feature on our show, called I Got the Data. This is where I say something that a smart-ale

发表于:2019-01-22 / 阅读(64) / 评论(0) 分类 英语时差8，16

VOA双语新闻 --- 世卫组织说气候变化危害人类健康

The World Health Organization says climate change endangers human health and developing countries will be most at risk from the increasing spread of disease. The organization is marking World Health Day with a global call to action to help countries

发表于:2019-02-14 / 阅读(72) / 评论(0) 分类 VOA双语新闻 2008年4月
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