un. 单位记录
[网络] 单元记录;单元记录容量

14 A Rare Fossil Record The preservation of embryos and juveniles is a rate occurrence in the fossil record. The tiny, delicate skeletons are usually scattered by scavengers or destroyed by weathering before they can be fossilized. Ichthyosaurs had

发表于:2018-11-27 / 阅读(1350) / 评论(0) 分类 新概念优美背诵短文50篇

By now everyone ’ s heard of Digital Versatile Disk or DVD.Movie companies are pumping out the titles,and digital hungry comsumers have made the new format one of the fastest growing in history .Now

发表于:2018-11-28 / 阅读(310) / 评论(0) 分类 疯狂英语2001年

unit 11 it's great to be a champion part 1 warming up key words: dash world record hurdle race gold medal marathon high jump long jump javelin event vocabulary: dash hurdle javelin Morocoo Bulgaria Guatemala Kenya Cuba Czech Republic you are going to

发表于:2018-12-03 / 阅读(143) / 评论(0) 分类 Step by Step2000

[00:03.10]Unit 10 Money Lesson 2 The Right Price [00:09.65]Exercise 4 Listen to Part 1 of an interview [00:14.00]with Helen Cooper and answer these questions: [00:17.98]Hello and welcome to The Shopping Programme. [00:20.94]Today we're going to talk

发表于:2018-12-04 / 阅读(304) / 评论(0) 分类 北师大版高中英语模块4

[ti:UNIT 2 Biggest, Longest, Widest Lesson 9 Be a Champion!] [0:00.357]UNIT 2 第二单元 [0:01.369]Biggest, Longest, Widest 最大,最长,最宽 [0:04.138]Lesson 9: 第九课: [0:05.689]Be a Champion! 成为冠军! [0:07.675]THINK ABOUT IT!

发表于:2018-12-10 / 阅读(299) / 评论(0) 分类 河北教育初中英语(初中起点)九年级上

[ti:UNIT 2 Biggest, Longest, Widest Lesson 15 My Favourite Record] [0:00.650]UNIT 2 第二单元 [0:01.615]Biggest, Longest, Widest 最大,最长,最宽 [0:04.268]Lesson 15: 第十五课: [0:06.260]My Favourite Record 我最喜欢的记录 [0:08.

发表于:2018-12-10 / 阅读(281) / 评论(0) 分类 河北教育初中英语(初中起点)九年级上

[ti:UNIT 2 Biggest, Longest, Widest Lesson 14 So Many Records!] [0:01.179]UNIT 2 第二单元 [0:02.618]Biggest, Longest, Widest 最大,最长,最宽 [0:05.374]Lesson 14: 第十四课: [0:07.038]So Many Records! 如此多的记录! [0:09.444]TH

发表于:2018-12-10 / 阅读(287) / 评论(0) 分类 河北教育初中英语(初中起点)九年级上

[ti:UNIT 2 Biggest, Longest, Widest Lesson 13 Who's the Champ?] [0:00.577]UNIT 2 第二单元 [0:01.596]Biggest, Longest, Widest 最大,最长,最宽 [0:04.283]Lesson 13: 第十三课: [0:05.858]Who's the Champ? 谁是冠军? [0:07.494]THINK

发表于:2018-12-10 / 阅读(276) / 评论(0) 分类 河北教育初中英语(初中起点)九年级上

[ti:UNIT 2 Biggest, Longest, Widest Lesson 11 Don't Fall, Danny!] [0:00.836]UNIT 2 第二单元 [0:01.855]Biggest, Longest, Widest 最大,最长,最宽 [0:04.645]Lesson 11: 第十一课: [0:06.280]Don't Fall, Danny! 丹尼,别倒下! [0:08.

发表于:2018-12-10 / 阅读(274) / 评论(0) 分类 河北教育初中英语(初中起点)九年级上

[00:03.28]Listen to This [00:08.78]I think life in the year 2030 will be great. [00:15.45]I'll be a doctor. [00:19.00]We're going to get a computer at home soon. [00:23.85]In the year 2030, [00:26.09]everyone will have computers at home. [00:30.73]My

发表于:2018-12-13 / 阅读(417) / 评论(0) 分类 清华大学版小学英语(一到六年级)

[00:05.45]记录保持者 [00:10.89]A/Talk about the people and animals. [00:16.31]A/说一下这些人和动物。 [00:21.73]Tony is tall. [00:24.70]Tony很高。 [00:27.66]He is taller than Kenny. [00:30.60]他比Kenny高 [00:33.54]Dumbo is heavy. [00:36.82]Dumbo很重 [

发表于:2018-12-13 / 阅读(210) / 评论(0) 分类 新路径小学英语六年级上册(一起)

Unit 3 Part B Birthday Celebrations Around the World Chairman: Welcome to this special birthday edition of One World. Yes, folks, we've been on the air for exactly one year now, and we thought it would be a nice idea to have a special program dedicat

发表于:2018-12-17 / 阅读(188) / 评论(0) 分类 全新版大学英语听说教程第四册

unit 150 抱怨噪音(3) dialogue 英语情景对话 A:I wish you wouldn't play the TV so loud. A:我希望你不要把电视声音放得这么大。 B:Sorry. Were you trying to sleep? B:对不起。你是要睡觉吗? B:Yes, please ask when yo

发表于:2018-12-26 / 阅读(310) / 评论(0) 分类 高频英语口语对话

unit 145 祝贺比赛获胜 dialogue 英语情景对话 A:I just heard that you won the long-distance race. Congratulations on your victory. A:我刚刚听说长跑比赛你获胜了。祝贺你胜利了! B:Thank you. B:谢谢。 A:So it is really

发表于:2018-12-26 / 阅读(355) / 评论(0) 分类 高频英语口语对话

[00:00.00]2.2 What's this? [00:07.61]Is it a record? [00:09.51]Yes,it is.It's an LP. LP? [00:14.56]Yeah.It means a long-playing record. [00:18.23]You see,there weren't any CDs in those days. [00:22.39]Were there cassettes? [00:23.85]Yes,there were. [

发表于:2018-12-29 / 阅读(259) / 评论(0) 分类 北师大版初中英语七年级下

[00:00.00]In the Fashion section, [00:03.38]there were examples of clothes,shoes, [00:06.67]hairstyles,etc. [00:09.41]Fashion was very strange in the 1960s! [00:13.65]In the Music section, [00:15.70]there were photos and films of great groups [00:18.

发表于:2018-12-29 / 阅读(346) / 评论(0) 分类 北师大版初中英语七年级下

Non-urgent repairs 非紧急维修 A:What do you do if you find something that isn't on your list? A:如果你发现问题不在你们服务范围表中,你怎么做? B:It depends what it is. Once we have disconnected the unit, we do as many jobs

发表于:2019-01-14 / 阅读(151) / 评论(0) 分类 职业技术英语口语

Part 4. Language Study and language appreciation. Listen to the following statement, pay special attention to the parts in bold type, learn to appreciate and use the language. 1. in a bid to. United Nations is holding the world's first Road Safety We

发表于:2019-02-03 / 阅读(172) / 评论(0) 分类 step by step 3000 第一册

Part 4. Language study and language appreciation. Listen to the following statements you have learned in the previous and present units. Pay special attention to the parts in bold type, learn to appreciate and use the language. 1. to be daunted by th

发表于:2019-02-15 / 阅读(226) / 评论(0) 分类 Step by Step 3000 第二册

Step by Step 3000. Book Two. Unit 6. It's great to be a champion. Part 1. Warming up. A. Keywords. stand, raise, stretch, swing, touch, bend. Vocabulary. stretch, sideways, rhythm. You're going to hear some instructions on how to do keep-fit exercise

发表于:2019-02-15 / 阅读(195) / 评论(0) 分类 Step by Step 3000 第二册
学英语单词
americium oxide
andreus
annular shake
anterior and posterior neural rete
applicator roller
araised
arbor Dianae
ARIMA model
artaxerxes
Atema-yama
atomic spectra grouped by wavelength ranges
bakelite tube
bedient
belt feeding
Benghal bean
blindmen
bottleache
Bramah's press
Byblis
Cerklie
changes in the quantity demanded
chemiglyphic
circumgastric suture
citronade
clipped herring
coastal chart
common logic address space
conflict-ridden
contact condenser
corylaceaes
counter pressure brake
dawleys
density of stand
density tracks
depository
dynamic characteristis
Einstein gravitation theory
ellipsoid of revolution
family percidaes
fasciculi corporis restiformis
fecundity
feedforward filter
flour sacker
flow guide baffle
formulism
function domain
g-b
ganjes
Girilambone
glenbrook
Goshen
grinnel
heavy-duty transfer case
hygrotaxis
in billions
informational macromolecule
iron dextran
irregular component
isotopic competition
key actions
korahs
lac Virginis
lever line selector interphone
linear alkylbenzene sulfonate
lockwire
luxuriantly
marchwoods
melilite-nephelinite
mind your own beeswax
mixed export cartel
Monday-morning quarterbacked
nano particles
now,now
object-oriented databases
oculo-oral-genital syndrome
overmoulds
pajama checks
panochas
pilot production
pimarate
Pinilla, R.
pollution of lake
rate of energy absorbed by draft gear
Remicourt
rigent
roughness allowance
routeings
Saimaa Lake
semiautonomous
smoked Irishmen
space environments
spermatophytic
steamrolls
techno-savvy
time-on
Traubofen
trochoidal pump
tuberculomata
turning point
ultimobranchial body
viscous integrating accelerometer
well tried