同位素操作计算尺

[00:04.30]第九单元 在圣诞节 A 听,读并说 [00:08.59]On Christmas Day,Jim's family were in his grandpa's house. [00:12.53]在圣诞节,吉姆的家庭在他的爷爷的家里。 [00:16.46]After lunch,they opened the presents under the Christmas tree. [00:20.02]在午餐之

发表于:2018-11-30 / 阅读(237) / 评论(0) 分类 牛津小学英语六年级

[00:04.10]inhabit inhabitant [00:06.48]vt.居住于,(动物)栖息于 n.居民,住户 [00:08.86]inherent inherit [00:11.13]a.天生的,固有的,内在的 vt.继承 [00:13.40]initial initiate [00:15.97]a.开头的,最初的;词首的n.词首大写字母

发表于:2018-11-30 / 阅读(244) / 评论(0) 分类 考研英语词汇2005

This is the VOA Special English Education Report. A high school student in Pennsylvania works on a math question Recently we asked how you feel about calculators in school. We heard from about thirty people in twelve countries, including a large num

发表于:2018-12-07 / 阅读(98) / 评论(0) 分类 VOA慢速英语2007年(十一)月

Apps to Help Students Do Their Best Work Application software for computers or mobile devices can do a lot of things for students of all ages. Apps can help students get better organized, study for tests and prepare research papers. In other words, t

发表于:2018-12-16 / 阅读(129) / 评论(0) 分类 2016年VOA慢速英语(五)月

大家都知道听力在整个四级考试当中的重要性,因此很多四级听力材料或有关技巧训练的书上都在给学生们提出的一些建议中,提醒学生们先利用考试开始前的几分钟时间将所给的选项浏览一

发表于:2018-12-18 / 阅读(150) / 评论(0) 分类 阅读空间

DOUGLAS:Richard? [00:13.90]RICHARD:Over there is fine. [00:15.55]NANCY:Yvonne! [00:22.13]YVONNE:I'm almost finished! [00:24.50]NANCY:Believe me,Douglas,yvonne promised she would take the day off. [00:29.59]She said she had done enough work for one we

发表于:2018-12-26 / 阅读(109) / 评论(0) 分类 直捷英语

[00:02.73]Module 8 WHAT SHALL WE DO FIRST? [00:07.52]UNIT 1 What day is it today? [00:12.24]1 Listen and read. Then say. [00:17.10]What day is it today, Gu Ming?It's Firday. [00:20.86]What's the date today?It's June 7th. [00:24.10]We've got a lot of

发表于:2018-12-29 / 阅读(117) / 评论(0) 分类 外研社新标准初中英语七年级

[00:00.23]I don't see why I should. [00:02.33]Because... if you don't, [00:05.71]I'll never let you use my computer again. [00:07.92]Oh, I'm really worried. [00:10.03]And if you do that,I'll stop giving [00:11.77]you a lift to school in the mornings.

发表于:2019-01-10 / 阅读(248) / 评论(0) 分类 北师大版高中英语模块8(选修)

[00:02.26]Unit 23 Confilct Lesson 3 [00:05.88]Exercise 3 Listen to the argument between [00:09.46]a brother and sister. [00:11.38]Use the Strategies to decide [00:12.97]if these statements are true or false. [00:18.24]Hey,Pete.Do you know I got an A

发表于:2019-01-10 / 阅读(242) / 评论(0) 分类 北师大版高中英语模块8(选修)

图片1 2007年高考试题英语听力(广东卷)录音稿 听第一段对话,回答第13题。 1. What does the girl want her father to buy7 A. A ruler. B. High-tech things. C. Pencils and erasers. 2. Which of the following does the father co

发表于:2019-01-10 / 阅读(251) / 评论(0) 分类 高考英语听力

EDUCATION REPORT - After 40 Years, Calculators in School Still Add Up to Debate By Nancy Steinbach / Broadcast: Wed, 7 Nov 2007 16:00:00 UTC This is the VOA Special English Education Report. Can you do the math: What is one hundred times four, divid

发表于:2019-01-11 / 阅读(113) / 评论(0) 分类 VOA慢速英语2007年(十一)月

This is the VOA Special English Education Report. So far in our series on learning disabilities we have talked about problems with reading, writing and movement. Today we talk about a problem that affects the brain's ability to process and understan

发表于:2019-01-11 / 阅读(98) / 评论(0) 分类 VOA慢速英语2008年(二)月

AS IT IS 2014-12-07 In Cameroon, New Tool for Pregnancy Planning 喀麦隆避免意外怀孕新工具 Cameroon has become the seventh African country to begin using a program called Calculator 28. The program calculates -- helps to predict the period

发表于:2019-01-12 / 阅读(185) / 评论(0) 分类 2014年VOA慢速英语(十二)月

You see, like all networks, mycorrhizal networks have nodes and links. 你们看,就像所有的网络一样,真菌的网络中也有节点和链接。 We made this map by examining the short sequences of DNA of every tree and every fungal indivi

发表于:2019-01-18 / 阅读(131) / 评论(0) 分类 TED演讲科学篇

Kare also developed the icons, such as the trash can for discarding files, 卡雷也开发了图标--例如放置被删除文件的垃圾箱, that helped define graphical interfaces. 这是图形界面中不可缺少的。 She and Jobs hit it off b

发表于:2019-01-22 / 阅读(119) / 评论(0) 分类 乔布斯传

He may be younger than their children but one of Britain's brainiest children has been hired by a university to help adults with their sums. 最近英国一个非常聪明的孩子被一所大学聘用,让他教大人们计算--而他的年龄可能比

发表于:2019-02-05 / 阅读(135) / 评论(0) 分类 英语新闻

Accountants and auditors look at many different types of numbers to record the success or failure of a company but the two most important things are whether the company makes a profit or loss. 会计和审计员要看很多不同种类的数字以记录

发表于:2019-02-06 / 阅读(119) / 评论(0) 分类 实用英语

Larry刚在银行开了一个帐户。他一走出银行的大门就遇到了李华。今天李华会学到两个常用语:freebie和megabucks。 LL: Hi there, Li Hua! You should open a savings account today. Look at the freebie I got at the bank.

发表于:2019-02-12 / 阅读(122) / 评论(0) 分类 美国之音《流行美语》

生活大爆炸第四季第十集_1 剧情简介: The Big Bang Theory是一部以科学天才为背景的情景喜剧.四位科学天才分别是:可爱善解人意的Leonard,高智商零情商的Sheldon,会六国语言的 Howard Wolowitz,以及患有

发表于:2019-03-16 / 阅读(272) / 评论(0) 分类 生活大爆炸第四季

investment n.投资 Peter lost a lot of money by making a poor investment in that lousy company. 彼得对那家烂公司投资不利,损失了不少钱。 My father is going to buy some gold as an investment. 我爸爸准备购买一些黄金作为投

发表于:2019-03-17 / 阅读(358) / 评论(0) 分类 赖世雄进阶英语词汇3500
学英语单词
Allanridge
Anemone smithiana
apd(avalanche photo-diode)
automatic drawing-in machine
badly off for
be satisfied to
broker's broker
butterhead
cafe con leche
capacity ground
Chalymotta
city edition
clematis henryi morii
cloxacillins
coadaptation
cotton pad
cyanophycear
Darius III
data-graphics, data graphics
deaccessions
deductees
device list
deweighting
die in ... bed
Diskhaler
dumb animals
enhort
external q
fence for
fertilised
finnish boat
foul-minded
frequency scale
group closure of a subset
gynecological physiology
H&E.
helical vanedrum
high Q-TR tube
homotonic
hood dryer
Humphrey equation
hypothermal ore deposit
in the roll of
input controls
iron earth
left-half multiplication
leucothionine
Lewis' phenomenon
Macropen
Maher Seamount
Maine-Soroa
majority principle
man-kin
marc blitzsteins
mazonia
mechanical and hydraulic combined dust
methylandrostenolone
misdemeans
Monomi-zaki
mortimer
Mumbwa
nearly parabolic orbit
nodalize
nomen inquirendum
oil resisting material
operatorship
osipov
oxoanions
pannonit
Pedicularis altaica
penicillin v potassiums
pigment calcium stone
pinnatopectinate
RA (register allotter)
raillery
random searching
rathmores
rectovaginal septa
ring leaders
scanning acoustic microscope
science of naval tactics
silic
smoke stack head
smooth burning
specific head
strip tensile test
subdivision Gnetophytina
sunken tank
tapered mount
terrain exercise
toll enrichment
tongkeamah
touch-hole
trippets
Trypimeni
twitted
unemployment compensation taxes
uswest
water inner cooled generator
white squall
zat? odori (japan)