天线定向增益

Rachel: What does John do for a living? Derek : He's a salesman. Rachel: That's a difficult way to make a living. Derek: Well, remember: No pain, no gain. 一分耕耘,一分收获 雷切尔:约翰是靠什么谋生的? 德里克:他是个推销员

发表于:2018-12-08 / 阅读(447) / 评论(0) 分类 赖世雄初级美国英语

M 畸形 malformation 描图 mapping 标记 marker 黑色素瘤 melanoma 孟德尔 Mendel, Johann (Gregor) 孟德尔遗传 Mendelian inheritance 信使RNA messenger RNA (mRNA) [分裂]中期 metaphase

发表于:2018-12-12 / 阅读(165) / 评论(0) 分类 医务英语

Researchers find circadian clock in Monarch's antenna plays a major role in navigation Shelley Schlender | Michoacn, Mexico 22 March 2010 Scientists believe antennas are critical to the navigation of the Monarch butterfly. Related Links Monarch Watch

发表于:2018-12-16 / 阅读(202) / 评论(0) 分类 VOA标准英语2010年(三月)

2009 考研英语长难句 3、Religious associations began, for example, in the desire to secure the favor of overruling powers and to ward off evil influences; family life in the desire to gratify appetites and secure family perpetuity; systematic

发表于:2018-12-17 / 阅读(167) / 评论(0) 分类 考研英语长难句讲解

Rachel: What does John do for a living? 雷切尔:约翰是靠什么谋生的? Derek: Hes a salesman. 德里克:他是个推销员。 Rachel: Thats a difficult way to make a living. 雷切尔:以那种方式谋生是很困难的。 Derek: Wel

发表于:2018-12-26 / 阅读(154) / 评论(0) 分类 天天练口语

Brian didnt have cable TV. He didnt have satellite TV. He had an antenna for his TV. He had an indoor antenna. But it was an old antenna. The reception was bad. He needed to buy a new antenna. He went to Best Buy. The antennas were in boxes. He looke

发表于:2019-01-02 / 阅读(220) / 评论(0) 分类 简单慢速英语阅读

Brian didn't have cable TV. He didn't have satellite TV. He had an antenna for his TV. He had an indoor antenna. But it was an old antenna. The reception was bad. He needed to buy a new antenna. He went to Best Buy. The antennas were in boxes. He loo

发表于:2019-01-02 / 阅读(184) / 评论(0) 分类 原版英语小短文

ECONOMICS REPORT - Local Officials in U.S. Gain New Strength to Take Land for Development By Mario Ritter Broadcast: Friday, July 01, 2005 I'm Gwen Outen with the VOA Special English Economics Report.

发表于:2019-01-11 / 阅读(182) / 评论(0) 分类 健康与经济

(Probably Not a) Giant Alien Antenna强大的外星人光束 The Earth is studded with telescopes, listening for electromagnetic radiation from the great beyond. And a decade ago, astronomers stumbled upon a mysterious signal: a powerful pulse of rad

发表于:2019-01-20 / 阅读(209) / 评论(0) 分类 2017年Scientific American(三)月

Well, if they're drones, they got to get their commands from somewhere, right? Yeah. 如果它们是无人机,那总得从某处获得指令吧。没错 I mean, it's most likely this base. 很可能就是这个基地了 Yeah, this big flyswatter-lo

发表于:2019-01-29 / 阅读(262) / 评论(0) 分类 陨落星辰第二季

By Dan Robinson Washington 11 July 2007 Sara Taylor testifies on Capitol Hill in Washington, before the Senate Judiciary Committee, 11 Jul 2007 The dismissal of federal prosecutors, and President Bush's commuting of the jail sentence of a former Whit

发表于:2019-02-02 / 阅读(203) / 评论(0) 分类 2007年VOA标准英语(七月)

BRUSSELS, April 29 (Xinhua) -- As a 2004 European Union (EU) directive on herbal medicine is to be fully implemented(实施,执行) on May 1, herbal medicinal products without a license will no longer be allowed in the EU market, the European Commiss

发表于:2019-02-04 / 阅读(277) / 评论(0) 分类 英语新闻

今天我们要学的词是to gain traction。 To gain traction, 是越来越受欢迎的意思。 The idea of becoming an entrepreneur is gaining traction among the youth in China, 在中国,越来越多的年轻人开始走自己创业的道路。

发表于:2019-02-07 / 阅读(180) / 评论(0) 分类 英语每日一词

今天我们要学的词是gain ground。 To gain ground意思是有进展,也可以指越来越被大家所接受。Mild weather helped firefighters gain ground on a fire in Yosemite National Park, 温和的天气让消防队员征服优胜美地国

发表于:2019-02-07 / 阅读(171) / 评论(0) 分类 英语单词荟萃

今天我们要学的词是gain ground。 To gain ground意思是有进展,也可以指越来越被大家所接受。Mild weather helped firefighters gain ground on a fire in Yosemite National Park, 温和的天气让消防队员征服优胜美地国

发表于:2019-02-07 / 阅读(179) / 评论(0) 分类 英语每日一词

The Giants SecretLong ago there was a king who had a very brave son. One day the son told his father, Father, I am going to roam the world in search of adventures.The king did not want to grant his son permission to do so, but the prince insisted so

发表于:2019-02-08 / 阅读(209) / 评论(0) 分类 英美文化

By Laura Adams. This episode is about the advantages and disadvantages of investing in mutual funds. Taxes on Top of Losses As we all know, many people have lost investment money due to the stock market volatility in recent weeks. Its been a tough ti

发表于:2019-02-08 / 阅读(297) / 评论(0) 分类 货币英语

今天我们要学的词是 government-funded. Government-funded 政府资助的。Russia warned nine U. S. government-funded news operations that they would probably be designated foreign agents. 俄罗斯警告9家美国政府资助的新闻机构,

发表于:2019-02-16 / 阅读(145) / 评论(0) 分类 英语单词荟萃

欧盟收紧企业规则,以解决避税 BRUSSELS, Nov. 25 (Xinhua) -- The European Union (EU) on Monday proposed amendments to key EU corporate tax legislation in order to combat tax avoidance. The proposal from the European Commission is expected

发表于:2019-02-18 / 阅读(157) / 评论(0) 分类 英语新闻

今天我们要学的词是 directive. Directive 作为名词,有指令的意思。Criminal defense lawyers are concerned about a new Department of Justice directive instructing federal prosecutors to seek the most serious charges possible.刑事辩护

发表于:2019-03-07 / 阅读(212) / 评论(0) 分类 英语单词荟萃