标签：数量 相关文章

俄勒冈青蛙数量急剧减少的调查分析

21 俄勒冈青蛙数量急剧减少的调查分析 DATE=5-11-01 TITLE=ENVIRONMENT REPORT - Oregon Frog Study BYLINE=Cynthia Kirk （Start at 59

发表于:2018-12-07 / 阅读(53) / 评论(0) 分类 自然探索

VOA慢速英语--野生动物专家对露脊鲸的数量表示担忧

Wildlife Experts Worry About Lack of Newborn Right Whales Wildlife researchers in Georgia and Florida are concerned about the population of endangered whales. The winter birthing season just ended, but no newborn sightings have been reported. There a

发表于:2018-12-08 / 阅读(62) / 评论(0) 分类 2018年VOA慢速英语(四)月

教育部预估2017年高校毕业生数量达795万人

A total of 7.95 million college students are expected to graduate in 2017, according to the Ministry of Education. 据教育部表示，2017年我国全国大学毕业生人数将达到795万人。 The figure was released at an MOE conference on empl

发表于:2018-12-11 / 阅读(45) / 评论(0) 分类 英语新闻

VOA慢速英语2018 研究称美国非法移民数量降至十年最低点

Study: Undocumented Immigrants in US Reached Ten-Year Low On Tuesday, the Pew Research Center reported that the number of immigrants staying in the United States without permission fell to a ten-year low in 2016. Researchers used government data to s

发表于:2018-12-14 / 阅读(41) / 评论(0) 分类 2018年VOA慢速英语(十一)月

VOA标准英语2014--研究发现猎豹数量正在减少

Study: Cheetah Population Dwindling 研究发现猎豹数量正在减少 In 1900, cheetahs numbered around 100,000. Today, there are just 10,000 in the wild. A new study says being fast is not enough to survive. Everybodys knows cheetahs are fast. So

发表于:2018-12-16 / 阅读(46) / 评论(0) 分类 VOA标准英语2014年(十月)

VOA双语新闻：美科学家研究蜜蜂数量减少的原因

Volunteers equipped with nothing more than digital cameras are taking part in an unusual bee hunt. 一些只带着数码相机的义工正在参与一项不寻常的环境研究。 It's part of an environmental study that has amateur photographers do

发表于:2018-12-19 / 阅读(71) / 评论(0) 分类 VOA双语新闻 2010年7月

VOA慢速英语--专家们开会了解夏威夷附近座头鲸数量减少的原因

Experts Meet to Understand Decrease in Humpback Whales Off Hawaii Every winter, thousands of humpback whales migrate from Alaska to the warmer waters near the Hawaiian Islands. There, they have sex and give birth before making their return trip north

发表于:2018-12-19 / 阅读(232) / 评论(0) 分类 2018年VOA慢速英语(十一)月

【突破英文词汇】有关size, quantity“大小，数量”的词汇

1. gamut /ˈgmət/ n. 整个范围；全部 --entire range of anything from one extreme to another After the test I thought at first I had done very well, then quite well, and finally, poorly. I ran the gamut from confidence to despair. 考试后起初

发表于:2018-12-30 / 阅读(46) / 评论(0) 分类 突破英文词汇

VOA慢速英语2018--研究表明蜱虫引起的过敏数量呈上升趋势

Study Suggests Tick-Caused Meat Allergies Rising A new study has found that cases of meat allergies caused by an insect bite appear to be increasing in the United States. The study reported that a large number of cases in which people had strong alle

发表于:2019-01-03 / 阅读(59) / 评论(0) 分类 2018年VOA慢速英语(八)月

TED公开课:重释机器 12 罗德尼 布鲁克斯 我们为什么要找机器人帮忙

危言耸听者总爱吓唬人说：机器人会抢人们的饭碗。其实，它们能成为我们必不可少的好帮手，帮我们从机械而无聊的工作中解脱出来，去做更有意思的事情。罗德尼布鲁克斯指出，随着适龄

发表于:2019-01-05 / 阅读(98) / 评论(0) 分类 TED公开课:重释机器

VOA慢速英语2016 恐龙数量在小行星撞击地球前就已减少分享到:

Dinosaurs Already Decreasing Before Asteroid Hit 恐龙数量在小行星撞击地球前就已减少分享到: Dinosaursthose big prehistoric creatures may have already been decreasing in population long before an asteroid crashed into the Earth, and

发表于:2019-01-12 / 阅读(55) / 评论(0) 分类 2016年VOA慢速英语(五)月

VOA慢速英语2016--大赦国际称2015年全世界处决人犯数量破纪录

AS IT IS 2016-04-10 Amnesty International Reports Sharp Jump in Executions 大赦国际称2015年全世界处决人犯数量破纪录 More people were put to death last year than in any year since 1989, according to Amnesty International. The rights

发表于:2019-01-12 / 阅读(164) / 评论(0) 分类 2016年VOA慢速英语(四)月

联合国难民署报告称难民数量已创纪录

UNHCR Report: Record Number of People Forced to Flee Homes 联合国难民署报告称难民数量已创纪录 WASHINGTON The United Nations refugee agency says a record number of people worldwide have been displaced by war, violence and persecution

发表于:2019-01-14 / 阅读(65) / 评论(0) 分类 VOA标准英语2015年(六月)

VOA常速英语2015--芝加哥移民工人数量减少

芝加哥移民工人数量减少 CHICAGO For several years, human resources director Pete Tapaskar says its been a challenge to fill all the jobs at his suburban Chicago-based technology company. 几年来，人力资源总监皮特塔帕斯卡说，给

发表于:2019-01-14 / 阅读(51) / 评论(0) 分类 VOA标准英语2015年(十二月)

英语角-圆桌会议 RoundTable0217 - 中外联姻数量10年间下降

Topic1 Labor Camp in New DisguiseOver the weekend, a 70-year-old woman who has been detained at a so-called reprimand center in Henan Province is released following a public outcry. The local authorities now are investigating such centers in the prov

发表于:2019-01-21 / 阅读(112) / 评论(0) 分类 英语角-圆桌会议

NPR边听边练127：转基因作物影响蝴蝶数量

主餐一道：泛听练习 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

发表于:2019-01-22 / 阅读(48) / 评论(0) 分类 NPR边听边练

人类狩猎活动致使动物种类及数量税减

62 人类狩猎活动致使动物种类及数量税减 DATE=7-5-01 TITLE=SCIENCE REPORT - Ancient Human Hunters BYLINE=George Grow (Start at 1'00

发表于:2019-01-30 / 阅读(90) / 评论(0) 分类 文化聚焦

印尼小儿麻痹症患者数量有所上升

Polio Cases Rise in Indonesia 印尼小儿麻痹症患者数量有所上升 Polio has stricken dozens of children in Indonesia and is continuing to spread. The government is preparing for a national i

发表于:2019-01-31 / 阅读(111) / 评论(0) 分类 VOA2005（下）--环境科学探索

科学美国人60秒 SSS 动物也喜欢荧光棒

Populations of frogs, salamanders and other amphibians are declining around the worldeven in protected areas, like U.S. national parks. Ecologists needed a simple method to track the animals numbers. Now, researchers have found an effective way to ke

发表于:2019-02-14 / 阅读(51) / 评论(0) 分类 2018年科学美国人1月

英语听书《海底两万里》第171期 第12章 一切都用电(4)

Sodium? 钠吗？ Yes, sir. Mixed with mercury, it forms an amalgam that takes the place of zinc in Bunsen cells. 是的，先生。钠跟汞混合，成为一种合金，代替本生电池中所需要的锌。 The mercury is never depleted. Only the

发表于:2019-02-25 / 阅读(147) / 评论(0) 分类 《海底两万里》中英双语有声读物
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