单词：focal lenth
单词：focal lenth 相关文章
[00:02.46]Criteria of Excellency [00:07.64]My l4-year-old son, John, and I spotted the coat simultaneously. [00:14.39]It was hanging on a rack at a secondhand clothing store [00:17.76]in Northampton Mass, [00:19.82]crammed in with shoddy trench coats
英语专业晨读美文
[00:16.47]Haunted School House [00:22.48]闹鬼的校舍 [00:31.17]In the following weeks I saw many things [00:34.31]that would've normally unnerved me a bit. [00:38.06]I saw more ghosts than I can count. [00:41.42]More than I ever did in childhood. [00:
英语灵异故事
科学家们创造可触摸的虚拟影像 Motion recognition technology already allows users to command computer-controlled devices by waving a hand above a sensitive surface. 动作识别技术已使得用户能够通过挥手对电脑控制的设备
VOA标准英语2015年(九月)
November the 25th is the International Day for the Elimination of Violence Against Women. It was started by the United Nations General Assembly in 1999. The UN asked governments, international organizations and NGOs to raise global awareness of this
英语课程学习计划和讲义
The International Day of Non-Violence is on the 2nd of October. It is not surprising that this is also the birthday of Mahatma Gandhi. The day started in 2007 after the United Nations General Assembly voted for it. The U.N. resolution asked all its m
英语课程学习计划和讲义
by Adam Freedman Todays topic: Raiders of the Lost iPhone! And now, your daily dose of legalese: This article does not create an attorney-client relationship with any listener. In other words, although I am a lawyer, Im not your lawyer. In fact, we b
法律英语 Legal Lad
The company has become a focal point that draws people at all times of the day and year. 贵公司成了时刻吸人眼球的焦点。 The company has become a focal point that draws people at all times of the day and year. 贵公司成了时刻吸人眼
玩转商务英语900句
Focal Length - Distance from the exact center of the dish to the center of the feed. Focal Point - The physical point in space toward which the satellite reflector dish directs the received signal so
电信英语
And finally the silence Looking out, looking back across the sky Trying to find a meaning Knowing that I just left it all behind Still I smell a lingering softness Where did she go, how did she go, I wanna know I wanna know that she'll be coming here
电影歌曲
Scientists Create 'Touchable' Virtual Objects 科学家们创造可触摸的虚拟影像 Technology is already capable of tricking most of our senses ... laser holography can create three-dimensional images where nothing exists, stereo sound can surr
VOA标准英语2015年(四月)
最近又有大批的同学要赴英赴美读书，已经开启行前准备模式。或许很多同学会将重点转移至行李整理，同学见面等活动，却不知，此刻更为重要的是生活类词汇的积累。从上飞机的一刻起，
雅思英语
For example, the newly formed Global Manufacturing Solutions business will be a focal point of Rockwell Automation's core growth strategy. It will provide total cost of ownership solutions, such as asset and integration management and consulting serv
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Buss Peterson, My roommate. When I first met Buss, all I heard about was that this kid from Ashville North Carolina was clearly unplayed against but he has never played against me then, so how do you come to be the player of the year? Is that some ty
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10 Steps To Achieve Excellence in Anything When I was a kid, people would constantly speak in admiration of those who were excellent in whatever they were doing. These could be students who achieved academic excellence, successful business people, to
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What do we know about the main venues being used for the summer Olympics? The famous Maracana will be acting as the city's Olympic stadium. Having opened in 1950 an estimated 200,000 people crammed in to watch Brazil lose 2-1 to Uruguay in the world
cctv9英语新闻2016年