标签：metallic 相关文章
Unit 4 1.Flower in Home Decoration Just as people have their own personalities,so do their homes.Professionals use this technique constantly.Open up any home magazine to see how flowers are used to achieve a sophiscated look. And yet you need not be
听美文故事记6级单词
New Tool Maps Buildings' Energy Efficiency 新工具提高建筑物的能源效率 Architects, engineers and building managers will soon be able to quickly collect data about building interiors that once took weeks to measure and process. A backpack-
VOA标准英语2015年(二月)
RAY SUAREZ, HOST: Holidays are a busy time, especially if you like baking. And it's around the holidays that many bakers pay extra attention to how pretty their bakes look. The new secret ingredient to make this happen - gourmet sprinkles. NPR's Adhi
2017年NPR美国国家公共电台12月
'Maker Faires' Encourage Kids to Create RESTON, VIRGINIA Hands-on creations from robots to rockets were highlighted at a Northern Virginia Maker Faire. Artists, inventors and hobbyists shared their knowledge of things they make themselves, which incl
VOA标准英语2014年(三月)
LULU GARCIA-NAVARRO, HOST: At NPR, our science reporters try to translate big ideas into less nerdy concepts for our audiences. At NASA's Jet Propulsion Laboratories, a team of visual strategists is doing something similar. They're creating art proje
2018年NPR美国国家公共电台1月
At first glance, dust storms do not seem very fascinating. Winds pick up fine particles from the ground, and then the air becomes thick with dust. What is interesting, though, is that dust storms can travel across the ocean, sometimes from continent
双语有声阅读
Mercury Fillings Seem Safer over Time A study in the journal Chemical Research in Toxicology finds that mercury on the surface of dental fillings slowly turns to an inert sulfide compound, which should keep the mercury from harming the nervous system
60秒科学
New York Residential Building Tops in Height, Price Americas most famous skyline has a new architectural icon - New York by Gehry. This gleaming 76-floor residential skyscraper is dramatic. So is the cost to live there. A penthouse costs $65,000 a mo
VOA标准英语2012年(四月)
This could be the most terrifying sight in the solar system: clear skies above a bottomless pit, an infernal drop into the depth of Jupiters endless sky. You may have raindrops evaporating into the hot interiors of Jupiter, but there is no ocean down
自然百科2012年
By Alan Silverman Hollywood 27 May 2006 One of the most popular film series based on Marvel Comics superheroes becomes a trilogy and raises some interesting real-world issues about diversity and fitting in. ------------------------------------------
2006年VOA标准英语（五月）
Researchers: New Nanoparticles May Replace Chemicals in Pesticides 研究人员表示新的纳米粒子可能取代化学农药 Using pesticides to battle harmful bacteria that attack fruit and vegetables has its downside, releasing harmful chemicals
VOA标准英语2015年(八月)
DAVID GREENE, HOST: Well, it's been 2,000 years since he ruled Rome, but a notorious emperor is causing outrage again. A massive stage has been built amid the ruins of the Roman Forum for a rock opera about Nero. Archaeologists and art historians are
2017年NPR美国国家公共电台6月
This show is centered on an in-depth report that concerns child labor, a large African country and the element of cobalt. We're explaining how all those things are tied together. First, the issue of child labor. The United Nations defines this as wor
CNN美国有线新闻2018年7月
This vast secret ocean of seething metallic hydrogen, not a molten iron core, is the power house generating Jupiters dangerous energy shroud. But there is one more mystery hidden inside this giant alien onion, the key to the origin of the planets the
自然百科2012年
Thermometers just tell you the temperature. Thermostats need to do more than that. In addition to reading the air temperature, thermostats also turn your furnace on if the air gets too cool, and turn it off again when the air heats up. How do they do
英语听力文摘 English Digest
I swiftly hoisted myself to the summit of this half-submerged creature or object that was serving as our refuge. 我很快爬到这个半浸在水中，已经作了我们的临时避难所的生物上面。 I tested it with my foot. Obviously it was
《海底两万里》中英双语有声读物
台湾籍旅美老师今天交给我们的句子是： Whiskey stones. You've got me whiskey stones. I don't have this. I've always wanted this. I've always wanted it. Cool. So it goes like in the whiskey and it makes it colder. Cool, so it's like ic
留美老师带你每日说英文
Treasurer Joe Hockey is warning that next month's budget will include spending cuts, tougher means test and up-front(预付的） payments for government services. Mr. Hockey used a speech in Sydney last night to review some of the details from a com
澳洲ABC新闻快递2014年
Vesta 灶神星 You can see the planet Jupiter on a clear night, but Jupiter is humongous. Mars and Mercury are smaller than that, and you can see them, too. Wait a minute, our moon is even smaller, and you can see that. Could anything smaller than t
英语听力文摘 English Digest
她最受人追捧的歌曲是black metallic很有感染力；她的shadow歌词写得漂亮，也是她节奏最为轻快的歌曲；她的I can almost see you极富神秘色彩；她的and love听起来象天使在演唱。 歌曲歌词 If you wand
流行英文歌曲