标签：Ecosystem 相关文章

新东方：高考英语必考语法之状语从句

一、in case引导的状语从句 根据语境的不同，in case既可表示如果万一，引导条件状语从句;也可表示以防(万一)，引导目的状语从句。下面两道真题均选in case： 1. Leave your key with a neighbor ______

发表于:2018-12-01 / 阅读(91) / 评论(0) 分类 新东方CET6阅读

There's Something for Everyone at Olympic National Park

There's Something for Everyone at Olympic National Park This week in our national parks journey, we explore a vast area with mountains, beaches, forests, and glaciers. The areas huge range in both rainfall and elevation make it one of the most divers

发表于:2018-12-08 / 阅读(91) / 评论(0) 分类 2016年VOA慢速英语(十二)月

塞西尔之死或能帮助保护其他动物

AS IT IS 2015-10-03 Cecil the Lion Could Help Protect Other Animals 塞西尔之死或能帮助保护其他动物 After an American hunter killed a beloved lion named Cecil in Zimbabwe this summer, animal rights are getting increased attention in the

发表于:2018-12-16 / 阅读(63) / 评论(0) 分类 2015年VOA慢速英语(十)月

SSS 2011-01-21

This is Scientific Americans 60-Second Science. Im Steve Mirsky. Got a minute? I just read Bill Carters book The War for Late Night: When Leno Went Early and Television Went Crazy. Its a good look at issues in organizational psychology, because it de

发表于:2018-12-24 / 阅读(77) / 评论(0) 分类 Scientific American(一)月

SSS 2011-10-24

This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute? With the loss of these one, two, maybe 10 million bat individuals in these populations, what are the implications? Bats in the U.S. are being plagued by a fungal conditi

发表于:2018-12-24 / 阅读(70) / 评论(0) 分类 Scientific American(十)月

经济学人:一周商业要闻14

The world this week-Business 本周经济新闻 Amazon showed off its first smartphone, which will go on sale next month. 亚马逊展示了将在下月发售的第一款智能手机。 Priced at the high end of the market, the device runs on a versi

发表于:2018-12-31 / 阅读(73) / 评论(0) 分类 经济学人要闻

Will 1)Mesopotamian Marshes Completely Disappear?

Broadcast: Apr 04, 2003 The war in Iraq is taking place around the Tigris and 2) Euphrates Rivers, what 3) archaeologists call the cradle of Western civilization. The historic rivers flow into the Mes

发表于:2019-01-03 / 阅读(124) / 评论(0) 分类 VOA2003（上）-科技先知

Croatia’s threatened floodplains

Chris: Hello and welcome to 6 Minute English from BBC Learning English, the programme where we discuss a topical subject and introduce you to some of the interesting vocabulary connected to that topic. I'm Chris and with me today is Rosie. Rosie: Hel

发表于:2019-01-07 / 阅读(100) / 评论(0) 分类 六分钟英语

CNN 2009-12-09

It's one of the last wilderness areas, in Africa, last great wilderness areas in the world, and you have a very large intact savannah ecosystem which is adjacent to the largest wetland in Africa. So there are a lot of superlatives here in southern Su

发表于:2019-01-07 / 阅读(116) / 评论(0) 分类 cnn2009年(十二)月

NPR 2010-11-09

From NPR News in Washington, I'm Lakshmi Singh. A radical Sunni Muslim cleric born in the US is urging religious scholars to promote holy war against American and Israeli interests in the Middle East. NPR's Soraya Sarhaddi Nelson is in Cairo and repo

发表于:2019-01-08 / 阅读(71) / 评论(0) 分类 2010年NPR美国国家公共电台11月

四级考试语法之长难句

四级语法之长难句 阅读理解长难句分析是让很多考生很头疼的部分，我们准确定位之后，由于和问题相关的句子长、难，造成最终理解错误而选错答案，这非常可惜，连前面定位的时间都浪费

发表于:2019-01-08 / 阅读(54) / 评论(0) 分类 大学四六级阅读

“分享经济”将成强大新动能

Ma Huateng, founder, chairman and CEO of Tencent Holdings, will make five suggestions at the National People's Congress annual session, which opens on Saturday, in areas including the development of a sharing economy, Internet-based medical services

发表于:2019-01-11 / 阅读(63) / 评论(0) 分类 阅读空间

小米生态链战略升级 发布全新品牌米家

China's top smartphone maker Xiaomi has reshuffled its ecosystem strategy by launching a new brand, Mijia, to fully explore the smart home sector, founder Lei Jun announced at a media conference held in Beijing last Tuesday. 中国最大的智能手机

发表于:2019-01-22 / 阅读(343) / 评论(0) 分类 英语新闻

中国海平面去年上升38毫米 创30年来最高

A report released last Wednesday by China's State Oceanic Administration warned that sea levels monitored last year reached the highest level since 1980. 中国国家海洋局上周三发布的一份报告警告称，去年监测的我国海平面高度

发表于:2019-02-06 / 阅读(78) / 评论(0) 分类 英语新闻

世界名人简介 第163期:詹妮弗·洛佩兹

Jennifer Lopez, a.k.a. J.Lo, is a multi-talented and influential superstar. She is an actress, singer-songwriter, record producer, and dancer. She is also a very smart businesswoman and has used her fame to launch her own fashion line and perfumes. S

发表于:2019-02-11 / 阅读(46) / 评论(0) 分类 世界名人简介

科技时代 用Iphone来测量血压

The smartphone is already the Swiss Army knife of the digital age, replacing the need for alarm clocks, GPS units and even digital cameras with the flick of a finger. 智能手机已经是数字时代的瑞士军刀，它用手指轻轻一点，就代替

发表于:2019-02-17 / 阅读(67) / 评论(0) 分类 阅读空间

第291期:留学汪口中的赶due到底赶的什么呢

重点词汇： Due to: 由于; 因为; 欠下债(账)，应给予; 应归于; 1. Mistakes due to carelessness may have serious consequences. 由粗心大意造成的错误有可能带来严重的后果。 《汉英大词典》 2. The Amazon is one o

发表于:2019-02-20 / 阅读(56) / 评论(0) 分类 卡卡课堂早餐英语

Can City Life Help Some Endangered Animals?

At sunset every day, loud sounds can be heard coming from the sky in a community just east of Los Angeles. The noises are from parrots. The colorful birds have become part of everyday life there. The parrots leave their waste everywhere, said Havolyn

发表于:2019-02-22 / 阅读(68) / 评论(0) 分类 2019年VOA慢速英语(二)月

雅思考试大作文范文：人口与环境

A rise in the world's population is having serious, negative effects on the environment. Some scientists believe that the only way to solve the problem is to set up a colony on the Moon. Others argue that the cost would be far too great and other sol

发表于:2019-02-26 / 阅读(123) / 评论(0) 分类 雅思英语

【一起听英语】孤独的生物

Dima: Hello and welcome to this edition of 6 Minute English with me, Dima Kostenko Rebecca: and me, Rebecca Byrne. Dima: Today we'll have some useful words and phrases used in science and environmental studies as we talk about the loneliest creature

发表于:2019-02-27 / 阅读(132) / 评论(0) 分类 一起听英语
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