标签:美国海洋行动 相关文章
Plan to Create Worlds Largest Marine Reserve Off Antarctica Fails 建立世界最大的南极洲海洋保护区计划失败 Despite a decade of negotiations, talks to create the worlds largest marine reserve in waters off Antarctica broke down Friday
US Navy Lab Turns Seawater Into Fuel 美国海军实验室成功将海水转变成燃料 For centuries, alchemists have tried to turn lead into gold. That transmutation has long been proven impossible, but another similar dream - turning water into f
33 Plankton浮游生物. Scattered through the seas of the world are billions of tons of small plants and animals called plankton. Most of these plants and animals are too small for the human eye to see. They drift about lazily with the currents, provid
Scientists: Monkeys Used Raft to Cross Ocean 科学家:猴子用木筏横渡海洋 Scientists found seven monkey teeth that became fossils in an area near the Panama Canal. The teeth were more than five million years old. Scientists think that is whe
创意海洋生物制品唤起环保意识 A giant parrot fish greets visitors at the main entrance to the National Zoo. A bit farther on area tufted puffin seabird, a freedom starfish and more all bright, beautiful and eye-catchingsculptures. But ta
Plankton Poop May Help Scientists Predict Climate Changes 浮游生物的粪便帮助科学家预测气候变化 Scientists trying to predict future changes in our climate are using every possible source of data to make their calculations. Lately, th
Marine Animals Have Interesting Sleeping Habits 海洋生物有趣的睡觉习惯 Many people know that marine mammals, like whales, porpoises and dolphins, breathe air, like we do. But, many people dont know that marine mammals have developed some i
《科学杂志》上的一项研究表明,硬骨滤食性鱼类用了10亿年的进化时间,占据了须鲸类现在的生态龛。另一项研究表明,鲸类的多样化取决于其食用的微生物类型。 Sometimes scientific discoverie
Scientists Find Possible Meteorite Pieces in Ocean Scientists have found what they believe are pieces of a meteor that fell to Earth earlier this year. 科学家们已经发现他们所猜想的今年早些时候坠落到地球上的陨石碎片。 T
Living Coral: 2019 Color of the Year Comes from the Sea A company known for shaping trends in color design has announced its color of the year for 2019. The winning color is called Living Coral. It is based on the look of healthy coral reefs in the w
my situation singing for nothing cos i have not feeling my ocean is dying when I'm falling without your direction did I tell you what I hear? oh that's so easy baby don't you want this then? take my faith away from me imagination oh my sweetie did I
乘飞鱼体验海洋之旅 The fish flash before your eyes.they undulate,they change color. 飞鱼在你面前一闪而过,波浪起伏,还时不时变换颜色。 You never know what its going to do. You know its going to come back down and sta
Summit to Protect Oceans Opens 全球海洋保护峰会开幕 Officials from around the world are meeting this week to discuss protecting the worlds oceans amid climate change and overfishing. The Global Oceans Action Summit for Food Security and Blu
Summit Pledges to Save the Oceans 全球海洋保护峰会承诺保护海洋 The summit on protecting the worlds oceans ended Friday, with a call to tackle the major threats of climate change, overfishing, habitat loss and pollution. The Global Ocean
Overfishing Whales and the Environment 过度捕鲸与环境 Until recently, when scientists studied changes in open-ocean ecosystems, they looked at changes in the bottom of the food chain that gradually make their way to the top, like food shortage
Communities and marine organizations around the world celebrate World Ocean Day on June 8 to raise awareness about the importance of the seas. Most Asian fishermen are not in a celebratory mood, however. Fish stocks are declining, climate change is c
Reportedly, 80 percent of ocean plastic is coming from those countries that have extreme poverty. And if you live in the grips of poverty concerned, always, about food or shelter or a sense of security, recyclingit's beyond your realm of imagination.
Don: Hey, Yael, Have you heard? We've discovered two new oceans? Yael: Where? D: On Mars. Well, they aren't there any longer, but they were there a few billion years ago. Y: I thought scientists weren't sure if Mars had oceans or not. D: They weren't
They absorb the marine salts, they assimilate the solid elements in the water, 它们吸收了海中的盐,消化了水中的固体物质, and since they create coral and madrepores, they're the true builders of limestone continents! 它们是真正
The polar oceans are not biological deserts after all. A marine census released recently documented 7,500 species living in the Antarctic and 5,500 in the Arctic, including several hundred that researchers believe could be new to science. Most of the