网膜后神经纤维

EXPLORATIONS - Wiley Post: The First Pilot to Fly Around the

EXPLORATIONS - Wiley Post: The First Pilot to Fly Around the World Alone By Paul Thompson Broadcast: Wednesday, September 14, 2005 ANNOUNCER: Now the VOA Special English program, Explorations. Today S

发表于:2018-12-01 / 阅读(144) / 评论(0)

Explorations

Lesson 18 Is It Near the Post Office?

Mary: Excuse me. Can you tell me the way to the train station, please? Jack: Sure. It's only three blocks down the street. Mary: Is it near the post office? Jack: No. It's next to the fire station. Mar

发表于:2018-12-08 / 阅读(506) / 评论(0)

赖世雄初级美国英语

英语分类词汇：舞台灯光

插座、插头和其它连接物(电器连接) Sockets， plugs and other contacts [electric connections] 插头、插座及其他接触器(电接头) Plugs， sockets and other contacts [electric connections] 表面覆有带电导体的玻璃 Glass

发表于:2018-12-18 / 阅读(84) / 评论(0)

英文语法词汇

情绪低落抑制视网膜活动陌生口音加重倾听者疑

Two studies of perception: the retinas of depressed people are far worse at responding to contrast; people doubt statements more when the speaker has a foreign accent. A couple of studies on perception. First, theres now visual data to back up the id

发表于:2019-01-02 / 阅读(78) / 评论(0)

60秒科学

专业术语—口腔生理学术语E3(英文详解)

Epidermal growth factor - a cytokine that stimulates epithelial cell proliferation. Epinephrine - a neurotransmitter substance found at all adrenergic synapses (nor epinephrine or epinephrine). It is

发表于:2019-01-03 / 阅读(145) / 评论(0)

医务英语

专业术语—口腔生理学术语C3(英文详解)

Code - the code of nucleotides is written in

发表于:2019-01-03 / 阅读(74) / 评论(0)

医务英语

专业术语—口腔生理学术语R1(英文详解)

Rest Position - a position the jaw adopts when at rest with the lips lightly together. Reticular fibres - are fine type III collagen fibres forming a net-like supporting framework or reticulum. They a

发表于:2019-01-03 / 阅读(140) / 评论(0)

医务英语

专业术语—口腔生理学术语S2(英文详解)

Sesamoid bone - a small bone which appears at the age of thirteen, adjacent to the carpo-metacarpal joint of the thumb and is of use in determining the skeletal age of a child. Sharpey's fibres. - are

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医务英语

85. Post Haste

My husband asked me to go to the post office to mail his resume in anticipation of a job interview. He instructed me to send it the fastest way possible. Struck by the urgency in his voice, I grabbed

发表于:2019-01-03 / 阅读(121) / 评论(0)

英汉幽默故事选读

32. 12 Post Cards

My teen-age daughter was preparing to return home after having visited her grandparents for a few weeks one summer. Her grandfather gave her 12 post cards .

发表于:2019-01-04 / 阅读(116) / 评论(0)

英汉幽默故事选读

SSS 2010-07-20

A couple of studies on perception. First, theres now visual data to back up the idea that everything looks kinda gray when you feel blue. Researchers examined how the retina responds to different black-and-white contrast situations. They did the test

发表于:2019-01-08 / 阅读(91) / 评论(0)

Scientific American(七)月

SSS 2010-01-11

When people suffer from a migraine, they often retire to a cave-like dark room. But exactly why does bright light hurt the migraine sufferer? A possible answer was published this week in the online issue of journal Nature Neuroscience. A big clue was

发表于:2019-01-08 / 阅读(92) / 评论(0)

Scientific American(一)月

高中英语人教版高一下17

[00:04.70]Lesson 77 [00:08.25]1.Dialogue [00:12.93]Susan is asking Mrs Zhu about the development of printing in China. [00:20.30]What happened before printing was invented? [00:24.84]People had to use other ways to record information. [00:29.60]In th

发表于:2019-01-10 / 阅读(229) / 评论(0)

高中英语人教版高一

英国学生科学读本第67期:羊毛漫谈(1)

Lesson 67 A Talk About Wool 第67课羊毛漫谈 When we take a country walk in the spring-time, we see the sheep, with its thick, warm covering of wool. But when we see it in summer, its wool is very short. In June the farmer's men wash the sheep,

发表于:2019-01-17 / 阅读(75) / 评论(0)

英国学生科学读本

英国学生科学读本第67期:羊毛漫谈(2)

A single fibre of wool is very weak, but by means of a machine these fibres are twisted together to make woollen yarn, which is a strong, loose thread. This twisting together of the fibres is called spinning. The fibres are curly or wavy, and are als

发表于:2019-01-17 / 阅读(81) / 评论(0)

英国学生科学读本

英国学生科学读本第63期:有用的椰子(1)

Lesson 63 The Useful Cocoa-nut 第63课有用的椰子 Cocoa-nuts grow in clusters at the top of a palm-tree which is found in most hot countries. This palm has a slender brown stem, sometimes from sixty to ninety feet high, without branches, but be

发表于:2019-01-17 / 阅读(74) / 评论(0)

英国学生科学读本

日本iPS视细胞能恢复感光

TOKYO, Feb. 1 (Xinhua) -- Japan's Ministry of Health, Labor and Welfare on Wednesday approved transplant of retinal cells to treat patients using induced pluripotent stem (iPS) cells derived from another person. According to Japan's public broadcaste

发表于:2019-02-03 / 阅读(80) / 评论(0)

英语新闻

英国学生科学读本第19期:一卷棉线

Lesson19 A reel of cotton 第19课一卷棉线 Let us take some of the white cotton off this reel, and try to find out what the thread of cotton is made of. We can pull the white thread to pieces, and then we see that it is made of many short fibres

发表于:2019-02-13 / 阅读(122) / 评论(0)

英国学生科学读本

趣味青春英语电台第312期:Run before you can walk

Idiom: Run before you can walk( be patient ) Hit the book： Retinal detachment Macular degeneration Cataract Light sensitivity Blurry Side effect Randomly Respectively Optical And high myopiawhere the eyeball stretches and becomes too longisn't just

发表于:2019-02-16 / 阅读(157) / 评论(0)

趣味青春英语

雅思分类词汇：环境资源相关(十二)

工业INDUSTRY 工业生产过程Industrialprocesses 制铝工业Aluminiumindustry 适用技术Appropriatetechnology 高炉Blastfurnaces 纤维素Cellulose 化学工业Chemicalindustry 清洁技术Clea

发表于:2019-02-25 / 阅读(123) / 评论(0)

英文语法词汇

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学英语单词

Abutilon avicennae Gaertn.

aerial cinematography