单词：sonic and ultrasonic transducers
单词：sonic and ultrasonic transducers 相关文章
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英语轻松咖啡馆-EZ Cafe
[00:03.84]第四部分 在泌尿科门诊 [00:07.68]1.How long has this been going on? [00:21.00]这种情况有多久了? [00:34.32]2.Does it hurt when you pass water? [00:47.95]小便时有痛感吗? [01:01.57]3.How often do you usually pass water? [01:12.15]你通常每天小便
医疗服务英语
Panasonic is a Japanese multinational corporation that produces electronics. It is Japans largest maker of electrical goods and the 89th biggest company in the world. The company was founded in 1918 by Konosuke Matsushita. It was called Matsushita De
各大品牌英文介绍
1177 、 程序；程序 program 1178 、 稀释剂；天拿水 thinner 1179 、 等角投影 isometricprojection 1180 、 等角投影纸；斜格纸 isometricgridpaper 1181 、 等角投影图；均角
英文名句短语
[全屏观看] 点击右键- 另存为 可保存这个Flash影片 游戏说明: 方向键的 键控制人物的移动，空格键跳跃，一款很不错的游戏
英语操作敏捷小游戏
[全屏观看] 点击右键- 另存为 可保存这个Flash影片 Description: Metal Sonic is flying through space and comes to an asteroid field, you need to help him blast his way through without getting hit or its game over. Instructions: Move: Up
Daily Free Games
[全屏观看] 点击右键- 另存为 可保存这个Flash影片 游戏说明: 游戏用上下左右键移动。
好玩英语小游戏
The walls are moving closer now Can you feel it, can you feel it? You are not saved until you see the dawn Set my Eden on fire now You did it, you did it Smoked out my soul once and for all I'm coming home tonight Can we make it right? Or twist the d
英文摇滚歌曲
Scientists Use Sound Waves to Find Hidden Cracks in Bridges, Airplanes 科学家利用声波在桥梁和飞机寻找隐蔽的裂缝 On August 1, 2007, a steel bridge in Minneapolis, Minnesota, collapsed, sending people and vehicles into the Mississip
2015年VOA慢速英语(四)月
利用声音图像发现设施上裂纹 Finding hidden cracks in large structures, such as bridges and airplanes, can be the difference between life and death, if the flaw leads to a catastrophic collapse. Scientists at Bristol University in Britain
VOA标准英语2015年(八月)
[Cartoon audio clip] We interrupt your regular broadcast to bring you this important news bulletin. Humans can talk. Chimps cant. Your scientific jargon staggers me, Pinky. In recent years scientists have learned that mutations in a gene called FOXP
60秒科学
As well as the school, the cave houses eighteen families, together with their livestock. These could be the only cave-dwelling cows on earth. With schoolwork over, its playtime at last. In Southern China, caves arent just used for shelter; they can b
英语听力：文化博览2008年
Vibrating gloves will soon replace the white cane to help blind people see their surroundings. 不久的将来，振动手套将取代盲杖帮助盲人看见周围的环境。 This is the prediction of a British team who has developed a prototype gl
阅读空间
It's hard to teach a robot to sew. 教机器人缝纫是非常困难的。 Robots are good at handling materials that are rigid and easy to lift, cut and maneuver. 机器人擅长处理易于拿起、剪切、调转的硬质材料。 But it's a diffe
英语新闻
Lockheed Martin says it's developing a Mach 6 aircraft that would be faster than any other fighter jet. 洛克希德马丁公司日前宣布，该公司正在研发一款速度可达6马赫、比其它所有飞机都快的战斗机。 Called the Hype
英语新闻
由一个日本姑娘和一对意大利孪生兄弟组成的Blonde Redhead就像是乐队版的《戏梦巴黎》：Kazu Makino(吉他/主唱)和Amadeo Pace(吉他/主唱)是夫妻，而鼓手Simone Pace又在很多方面拥有和哥哥相同的特质。 Artist：Blonde Redhead Song：Silently Silently, I wish to sai
音乐咖啡厅
英语特殊结构的句型比较固定，在纷杂的英语句子中找出一些普遍性和代表性的规律，对理解或翻译颇有裨益。在尊重汉语习惯表达方式的前提下，如何将英语特殊结构译成准确的汉语，是提
英语笔译