[细胞] 原核细胞发育生物学

Unit 5 My favorite subject is science. [00:09.42]Section B [00:12.42]1a Put these days into the correct order. [00:19.99]1b What subjects do you study at school? [00:26.07]Check ()the subjects. [00:29.27]1c PAIRWORK [00:33.11]Ask and answer questio

发表于:2018-12-10 / 阅读(308) / 评论(0) 分类 初中英语山东版六年级下

AUDIE CORNISH, HOST: For parents, when a child is born with a significant disability, their world is turned upside down. There's joy just as there is with any child, but that parent enters a different world - special education, health care, governmen

发表于:2018-12-18 / 阅读(166) / 评论(0) 分类 2018年NPR美国国家公共电台7月

Glossary academic 学院的 adolescence 青春期 adolescent 青少年时期 adulthood 成年 affection 喜爱 affirm 断言 agenda 日程表 anxiety 焦虑 attitudinal 态度的 baptist bounce 跳跃 capability 能力 contribute 贡献 counsel 建议

发表于:2018-12-18 / 阅读(205) / 评论(0) 分类 现代大学英语精读

[00:04.49]Part 1 [00:07.34]WARMING UP [01:34.41]biology=scientific study of the life and structure of plants and animals [01:52.98]the biology of bacteria biologist [02:04.94]biological washing powder [02:28.30]LISTENING [02:34.25]1. Listen to the ta

发表于:2018-12-18 / 阅读(235) / 评论(0) 分类 高中英语人教版高一

abundant [ə'bʌndənt] a.丰富的,充裕的,大量的 biology [bai'ɔlədʒi] n.生物学 community [kə'mju:niti] n.社区,居民 detective [di'tektiv] n.a.侦探(的) exception [ik'sepʃən] n.例外,除外 handful ['hndfl] n.一把,一小

发表于:2018-12-19 / 阅读(324) / 评论(0) 分类 1200个常用英语口语单词(MP3+文本)

biology class This happened in a university biology class. The professor was explaining that sperm has a high concentration of dextrose. One freshman girl who looked puzzled asked, Then why doesn't it taste sweet? Notes: 1. This happened in a univers

发表于:2018-12-26 / 阅读(167) / 评论(0) 分类 英语笑话(MP3+文本)

模仿文本:It's hard enough to get a job these days. But if you're someone with a learning disability or a developmental disorder, it's probably even tougher. Obviously there can be a wide range of possible disabilities, but many people with thes

发表于:2018-12-28 / 阅读(173) / 评论(0) 分类 英音模仿秀

biology [bai'ɔlədʒi] n.生物学 costly ['kɔstli] a.昂贵的 expensive [iks'pensiv] a.昂贵的 grow [grəu] v.生长,增长,变成 know [nəu] v.知道,熟悉 mountainous ['mauntnəs] a.多山的,如山的 possibly ['pɔsəbli] ad.可能

发表于:2018-12-30 / 阅读(387) / 评论(0) 分类 1200个常用英语口语单词(MP3+文本)

The 2009 Nobel Prize in Chemistry goes to Venkatraman Ramakrishnan of the MRC Laboratory of Molecular Biology in England, Yale Universitys Thomas Steitz, and Ada Yonath of the Weizmann Institute of Science in Israel for their studies of the ribosome.

发表于:2019-01-08 / 阅读(199) / 评论(0) 分类 Scientific American(十)月

[00:02.50]Unit 21 Human Biology Culture Corner [00:07.48]Traditional Chinese Medicine [00:09.94]Traditional Chinese Medicine has been practiced [00:12.23]in Asia for the last 2,500 years. [00:15.73]It is safe and effective [00:17.83]and has a holisti

发表于:2019-01-10 / 阅读(385) / 评论(0) 分类 北师大版高中英语模块7(选修)

Who Wants to Be an Astronaut? 谁想成为一个宇航员? Space. Its called the final frontier. So, whens the last time you saw a job description like this?! Hi, Im Charlie Bolden, Im an astronaut myself, and Im recruiting the best and brightest Ame

发表于:2019-01-12 / 阅读(184) / 评论(0) 分类 2015年VOA慢速英语(十一)月

SCOTT SIMON, HOST: During these first few weeks of the new year, we're meeting a series of people who are trying to pursue their American dream through the most basic part of life - food. Today, two young women who've struggled to leave their parents

发表于:2019-01-16 / 阅读(173) / 评论(0) 分类 2017年NPR美国国家公共电台1月

By Andre de Nesnera Washington 23 October 2007 Mongolia and the United States have signed an agreement providing Ulaanbaatar with $285 million worth of developmental aid. In an interview with senior correspondent Andr de Nesnera, Mongolian President

发表于:2019-01-25 / 阅读(152) / 评论(0) 分类 2007年VOA常速英语(十月)

What is Career Planning? Career planning is a lifelong process, which includes choosing an occupation, getting a job, growing in our job, possibly changing careers, and eventually retiring. This may happen once in our lifetimes, but it is more likely

发表于:2019-02-06 / 阅读(145) / 评论(0) 分类 实用英语

How one company is using artificial intelligence to develop a cure for cancer 人类能否在两三年内治愈癌症? Could we be just two or three years away from curing cancer? Niven Narain, the president of Berg, a small Boston-based biotech fi

发表于:2019-02-07 / 阅读(226) / 评论(0) 分类 阅读空间

Julie Taboh | Washington 08 December 2009 Watch: Taboh report Windows Media | MP4 Cosmobot has made speech therapy fun for Kevin Fitzgerald, 6. He has developmental dyspraxia, a condition which makes it difficult for him to move his mouth and tongue.

发表于:2019-02-07 / 阅读(199) / 评论(0) 分类 VOA标准英语2009年(十二月)

A frog telephones the Psychic Hotline and is told, You are going to meet a beautiful young girl who will want to know everything about you . The frog says, This is great! Will I meet her at a party, or what?No, says the psychic. Next semester in her

发表于:2019-02-08 / 阅读(179) / 评论(0) 分类 趣味英语

ApplicationsProgrammer应用软件程序员 ComputerOperator电脑操作员 ComputerOperationsSupervisor电脑操作主管 HardwareEngineer硬件工程师 ComputerTechnician电脑技术员 MISManager电脑部经理 DevelopmentalEngineer开发工程师

发表于:2019-02-09 / 阅读(155) / 评论(0) 分类 实用英语

SAN FRANCISCO, Feb. 26 (Xinhua) -- Researchers have conducted a large, international, multi-institutional study to uncover new information about similarities and differences underlying various neurodevelopmental disorders including autism, intellectu

发表于:2019-02-18 / 阅读(164) / 评论(0) 分类 英语新闻

今天我们要学的词是balance。 Balance, 做为动词,是平衡的意思。印度总统帕蒂尔对议会表示, India must find ways to balance its environmental and developmental needs, 印度必需在环境保护和经济发展的需要之

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学英语单词
acceptants
algesthesis
Alkalispirillum
alternative duty
and inverter
aquadiol
associated integral equation
automatic folding and thread-sealing machine
be lumbered with
Blow Beets
cassiano
ceiling switch
centre-hole machine
Chiclet syndrome
Claim dilution
clock marker track
coal fines
copper suboxide
cursie
curve-tooth bevel gear
danmark fjord
date-stamping
dimensional counting rule
disturb the social order
draehmin
Draper catalog
Duhring's pruritus
e-series
ecphlysis
ex-father-in-law
explosion of excitation
facies articularis capitis costae
forced inspiratory volume
foredrag
future shock
gas sample bulb
gentamicin-resistance
gigasievert
hanna
hereditary basis
hogdog
hyperthermalgesia
impulse x ray
indian trichosporosis
inexigible
iris incarceration
jet perforator charge
Johnston Town
knock someone down with a feather
La Mina
length of the course
lens spectrometer
magnetic drill
main sea water system
meridional extension
most-likely
motorhomes
Mubuku
Multiple completion well
near visions
normal residence
oblique axis mount
odontotrypy
of fixation line
operation detail
penellipse crochets
Poa bomiensis
poo-poo
principal axes of strain
pylodictis olivaris
rhenian
Riau Archipelago
rudely
sampling pattern
sat navs
Scarlatti
secondary rate
settlement metre
single side band high frequency
someting
Spanish collar
Sternean
stratum title
streptococcus tonsillitis
sunshine weather meter
swapfile
tanquam
the wrong side of the tracks
thin arch dam
thread milling cutter
three layer transistor
tinea tondens
transit time index
two-and-a-half
two-ram hydraulic steering gear
unsaturate
vanishing fractions
various sets of plans
veneer jointer
Window elements
zager
Zaydites