单词：nh3 beam maser
单词：nh3 beam maser 相关文章
beam, [bi:m] n 大梁（建筑中用作支撑的木材、金属或石头）；光柱；臀围；平衡木 【船】横梁; 船幅; 船舷 (秤)杆; (犁)柄; (锄)把; 卷轴; 横杆; 杠杆 (鹿角的)主干 (灯光、日光、月光等的)束, 道,
不择手段背单词
The late Leona Bridges, a New York woman who married into millions, left her mansion and her $12 million fortune to her pet, a little white Chihuahua named Duchess. Although Leona is survived by one son, Wilbur, and three grandchildren, they received
365个英语简短小故事
[00:00.00]change one's mind anyhow argument misunderstanding [00:05.09]改变注意 ad.不管怎样 n.辩论 n.误会，误解 [00:10.19]ashamed Cincinnati counter disappointment [00:14.72]a.惭愧,害臊 n.辛辛那提(美国城市) n.柜台 n.失望；
高中英语词汇
Bob Beamon established himself as the favourite in the 1968 long jump by winning 22 of 23 meets in the pre-Olympic season. He almost met with disaster in the qualifying round. After fouling his first two attempts, he had only one try left. His teamma
英美文化
By Michael Bowman Washington, DC 30 January 2007 watch Chavez Mantle report For nearly 50 years, Cuban President Fidel Castro has been Latin America's best-known leftist revolutionary. Who will wear the revolutionary mantle in the post-Castro era? M
2007年VOA标准英语（一月）
NH Voters Want Improved Economy Americans are apt to vote when they want change. Republicans are counting on that in this year's election to unseat President Barack Obama. The nation's first primary voting takes place in New Hampshire on Tuesday, tha
VOA标准英语2012年(一月)
Right on the beam To fly by the seat of his pants 美国英语当中有许多成语和俗语都和过去的历史有关系。例如，美国开拓西部的过程给美国语言增添了不少色彩。可
美国习惯用语
Lesson Nineteen 听力部分 Dictation: Please prepare your paper and pen. There are really __________ for _____ wine ______-_______________ a good corkscrew, ____, _______________, __________ the ____ of _______. The ______________ that most America
王强口语 第二册
A: I'd like to order a restock on my minibar. B: You finished everything in there, sir? A: Absolutely everything. B: What would you like to order? A: Three bottles each of Perrier and Jim Beam. B: Uh-huh. What else do you want? A: The apples were gre
英语情景对话-旅馆
A: Hi. My minibar is empty. B: You already finished off everything, sir? A: I finished off everything. B: Would you like anything in particular? A: The Perrier and the Jim Beam. Let me have three more of each. B: Beam and Perrier. Anything else, sir?
英语情景对话-旅馆
A: My minibar is completely empty. B: Everything in that minibar has been consumed, sir? A: Everything's gone. B: Is there anything special you'd like? A: Just bring me three bottles each of Jim Beam and Perrier. B: Okay, sir. Three of each. Would yo
英语情景对话-旅馆
smirk vi.傻笑; 假笑着说; grin v. 露齿而笑，咧着嘴笑 beam vi. 照射；堆满笑容 laugh v.哈哈大笑 register vt.表示，表达; （感情） 流露; 如果单纯从中文的翻译还是很难深刻理解这几种笑的不同，可以
卡卡课堂早餐英语
By Anjana Pasricha New Delhi 07 February 2008 India is sticking its position that it cannot make any binding commitments on reducing greenhouse gas emissions. Anjana Pasricha reports on an international conference on sustainable development being hel
VOA常速英语2008年（二月）
Typhoon Son-Tinh brings gales, rains to S China HAIKOU, Oct. 28 (Xinhua) -- More than 80,000 people in south China's Hainan Province have been relocated following the arrival of Typhoon Son-Tinh, which has brought gales and downpours to the region si
英语新闻
By George Dwyer Washington, DC 06 July 2006 watch Baby Boomers report President George W. Bush U.S. President George W. Bush turns 60 this week, joining the ranks of about three million American baby boomers who will also reach that landmark this ye
2006年VOA标准英语（七月）
By Kari Barber Port Harcourt, Nigeria 07 June 2007 Newly instated Nigerian President Umaru Yar'Adua will face as one of his first challenges controlling the unruly and lawless Niger Delta. Kidnappings of foreigners have escalated as armed militants a
2007年VOA标准英语（六月）
Typhoon Son-Tinh leaves 1 dead, 5 missing BEIJING, Oct. 29 (Xinhua) -- Typhoon Son-Tinh has left one person dead and another five missing, the Ministry of Civil Affairs said. The typhoon has also forced around 126,000 people to be relocated in south
英语新闻
1.poker face 面无表情的人 例如： I never know whether my boss likes my work or not -- he is a real poker face! 我从来也不知道我的老板到底喜不喜欢我的工作。他脸上可真是一点表情都没有。 2.The shoe is on the
阅读空间
1.26 mln S China residents affected by Typhoon Son-Tinh HAIKOU, Nov. 1 (Xinhua) -- Typhoon Son-Tinh, the 23rd typhoon of the year, has killed one person and left another six missing in south China's Hainan Province, as well as affected over 1.26 mill
英语新闻
Typhoon Son-Tinh wreaks havoc in south China BEIJING, Oct. 29 (Xinhua) -- Son-Tinh, the 23rd typhoon of the year, wreaked havoc in south China, damaging crops, flattening houses and forcing the evacuation of tens of thousands of people. Influenced by
英语新闻