声波与超音波设备

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发表于:2018-12-03 / 阅读(63) / 评论(0) 分类 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

发表于:2018-12-05 / 阅读(118) / 评论(0) 分类 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

发表于:2019-01-01 / 阅读(39) / 评论(0) 分类 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

发表于:2019-01-03 / 阅读(65) / 评论(0) 分类 英文名句短语

超声成像 ultrasonic imaging 实时成像 real-time imaging 灰阶显示 gray scale display 彩阶显示 color scale display 经颅多普勒 transcranial doppler 彩色多普勒血流显像 color doppler flow imaging 彩色血流造影 color flow

发表于:2019-01-08 / 阅读(99) / 评论(0) 分类 医学英语

Urine Analyzer 尿液分析仪 blood sugar(glucose ) analyzer血糖分析仪 test strip 测试条 reagent 试剂 Semi-automatic Biochemical Analyzer半自动生化分析仪 Automatic Blood Cell Analyzer全自动血细胞分析仪 Urine sediments

发表于:2019-01-08 / 阅读(105) / 评论(0) 分类 医学英语

[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

发表于:2019-01-08 / 阅读(66) / 评论(0) 分类 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

发表于:2019-01-08 / 阅读(160) / 评论(0) 分类 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。

发表于:2019-01-08 / 阅读(72) / 评论(0) 分类 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

发表于:2019-01-10 / 阅读(89) / 评论(0) 分类 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

发表于:2019-01-12 / 阅读(67) / 评论(0) 分类 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

发表于:2019-01-14 / 阅读(35) / 评论(0) 分类 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

发表于:2019-01-30 / 阅读(97) / 评论(0) 分类 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

发表于:2019-02-02 / 阅读(92) / 评论(0) 分类 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

发表于:2019-02-03 / 阅读(58) / 评论(0) 分类 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

发表于:2019-02-06 / 阅读(65) / 评论(0) 分类 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

发表于:2019-02-06 / 阅读(195) / 评论(0) 分类 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

发表于:2019-02-08 / 阅读(143) / 评论(0) 分类 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

发表于:2019-02-09 / 阅读(63) / 评论(0) 分类 英语笔译

质量合格证书 certification of fitness 原材料 raw material 底板 bottom plate 垫层 cushion 侧壁 sidewall 中心线center line 条形基础 strip footing 附件 accessories 型钢 profile steel 钢板 steel plate 熔渣 slag 飞溅 weldin

发表于:2019-02-15 / 阅读(114) / 评论(0) 分类 实用英语
学英语单词
absolute salinity
aerophilatelic
Allos, Col d'
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berelson
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Chiari's syndrome
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exanthema papulosum
explosion-proof door of crankcase
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foreign tongue
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glad-
grub hoe
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in net terms
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insulite
ISDX
Iso-Vietonen
isoentatic line
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leptodactylid
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nap hand
Opatow
peripenial
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winch brake band spring
Woodford
world bank atlas
WR168643
XML linking language XML
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