单词：maximum sustained yield
单词：maximum sustained yield 相关文章
[00:04.24]She wont be a bother much longer 不会麻烦大家太久 [00:06.44]Well, all right, long as she stays from up underfoot 好吧，只要她不惹麻烦 [00:10.72]BENJAMIN; Right this way, maam 这里请，女士 [00:13.48]As hard as I try,
听电影学英语-返老还童
说一口流利的英语，从简单的单词开始。 听听，读读，背背，今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 even It's even colder than yesterday.
每日攻克5词
U119 The weather is looking up. Life is looking up now. The business is looking up I'm sure everything is looking up I want to look him up. Promise to look me up. You can look it in the dictionary May
沛沛英语
One year ago today, a quiet, peaceful town was shattered by unspeakable violence. Six dedicated school workers and 20 beautiful children were taken from our lives forever. As parents, as Americans, the news filled us with grief. Newtown is a town lik
美国总统演讲视频
1. The upper Mississippi River in Missouri and Illinois is about to hit its high point. The National Weather Service says the river will crest in some places Sunday and other locations Monday. Despite widespread flooding, water levels did not reach
美联社新闻一分钟2008年6月
STEVE EMBER: Im Steve Ember. SHIRLEY GRIFFITH: And Im Shirley Griffith with EXPLORATIONS in VOA Special English. Today we travel to India by way of the John F. Kennedy Center for the Performing Arts in Washington, D.C. This cultural organization is c
2011年VOA慢速英语(三)月
Recent high-profile cases among professional athletes have called attention to the serious problem of traumatic brain injuries, or TBI, but the problem isnt limited to playing fields. 近期，备受瞩目的运动员事件让我们重视了对外伤性
医学英语轻松学
'I can't confirm that customers' data was encrypted' FRIDAY TalkTalk has suffered what it describes as a significant and sustained cyber attack.
英语听力精选进阶版
The Golden Box The mysterious golden box was tied with crimson 1 ribbon and sat upon a shelf above the sideboard 2 in the dining room. During my childhood, I would often wonder where it had come from
英语沙龙2004全年合辑上
Why does everything seem so much more simple and dreamy in the days gone by? Maybe it was lack of technology that forced us to be more personal or maybe the slower pace of life that left you with time to stop and smell the roses? 为什么在过去的日
阅读空间
Swine flu spread 'not sustained ' 猪流感疫情继续传播 The number of confirmed cases （确诊病例） of swine flu in the UK has risen to 15. 英国猪流感确诊病例上升到 15 人。 The increase, from 13, comes as health chiefs await the results of more than 60
英语新闻
21. That matters because theory suggests that the maximum sustainable yield that can be cropped from a fishery comes when the biomass of a target species is about 50% of its original levels. 【分析】多重复合句。句子主干为That matters。
考研英语长难句讲解
17. Consumers seem only mildly concerned, not panicked, and many say they remain optimistic about the economy's long-term prospects even as they do some modest belt-tightening. 【分析】并列多重复合句。and连接两个并列分句。第一个
考研英语长难句讲解
EXPLORATIONS - Sustained Dialogue: Solving Conflicts Among People in Africa, and at American CollegesBy Marilyn Christiano Broadcast: Wednesday, January 18, 2006 (MUSIC) VOICE ONE: I'm Steve Ember. VO
2006年慢速英语（一）月
EXPLORATIONS - International Sustained Dialogue: Solving Long-Term ConflictsBy Marilyn Christiano Broadcast: Wednesday, January 11, 2006 (MUSIC) VOICE ONE: I'm Steve Ember. VOICE TWO: And I'm Faith La
2006年慢速英语（一）月
President Barack Obama is promising full U.S. support for Haiti's immediate recovery from Tuesday's earthquake, and for its long-term rebuilding. Mr. Obama discussed the catastrophe Friday with Haiti's president. President Obama says the United State
VOA标准英语2010年(一月)
You know the smartest things to do with your money. But what are the worst moves? What should you avoid? 自己的钱该怎么打理才最明智，对此你一定心知肚明。但是你知道最糟糕的做法是什么吗？哪些是你应该避免的
英语美文
LONDON, Nov. 07 (Xinhua) -- Tour de France champion and Olympic gold medallist Bradley Wiggins was hit by a car while riding near his home, police said on Wendesday. Wiggins was sent to hospital after the accident. The 32-year-old was thrown off his
英语新闻
HAVANA, June 25 (Xinhua) -- Olympic champion and world record holder in the 110-meter hurdles Dayron Robles of Cuba will travel to Spain Tuesday, where he will train in the run-up to the London 2012 Olympic Games, local media reported Monday. Trainer
英语新闻
New Mexico police said seven people were killed following a Greyhound bus crash Thursday afternoon. Police said via Twitter that the majority of passengers were transported to area hospitals with varying degrees of injuries. They continue to gather i
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