放射性碳测定年代;碳同位素年龄测定
(radiocarbon-dating 的复数)

1. Hi. Hello. 2. Good morning. Good afternoon. Good evening. 3. How are you? How are you doing? How ya doing? (Informal) 4. Fine. How about you? 5. Okay. Thanks.

发表于:2018-12-02 / 阅读(179) / 评论(0) 分类 英语词组对话

How do you conduct your meetings? Face-to-face, on the phone, by videoconference or maybe even using VOIP/Skype? Well, now there is a new way virtual meetings, or meetings where participants are represented by computer generated characters. Listen to

发表于:2018-12-05 / 阅读(161) / 评论(0) 分类 商务英语会议解析

Its our 4th anniversary and to celebrate, were bringing back one of our most popular podcasts as voted for by you, the listeners. Weve freshened up the examples and explanations, and we hope youll enjoy this new version. When youre making an argument

发表于:2018-12-05 / 阅读(185) / 评论(0) 分类 商务英语会议解析

Anne Karin Kaasa - Gje Meg Handa Di Gje meg handa di, ven, naring;r det kveldar, det blir moslash;rkt og me treng ei hand Lat dei ljose og venlege tankar, fylgja med inn i draumars land Lat varmen fraring; ein som er glad i deg, tenne stjerner i mosl

发表于:2018-12-14 / 阅读(270) / 评论(0) 分类 十八首全球最好听的女声

A: How's it going? B: I'm doing well. How about you? A: Never better, thanks. B: So how have you been lately? A: I've actually been pretty good. You? B: I'm actually in school right now. A: Which school do you attend? B: I'm attending PCC right now.

发表于:2018-12-25 / 阅读(188) / 评论(0) 分类 英语闲谈

A: Hi, how are you doing? B: I'm fine. How about yourself? A: I'm pretty good. Thanks for asking. B: No problem. So how have you been? A: I've been great. What about you? B: I've been good. I'm in school right now. A: What school do you go to? B: I g

发表于:2018-12-25 / 阅读(193) / 评论(0) 分类 英语闲谈

AA: I'm Avi Arditti with Rosanne Skirble, and this week on WORDMASTER: we say hello again to English teacher Lida Baker in Los Angeles to talk about greetings in America. AA: So now typically, if someone says 'how are you doing?' RS: Yeah, typically

发表于:2018-12-30 / 阅读(166) / 评论(0) 分类 词汇大师(Wordmaster)

A: How are you doing today? B: I'm doing great. What about you? A: I'm absolutely lovely, thank you. B: Everything's been good with you? A: I haven't been better. How about yourself? B: I started school recently. A: Where are you going to school? B:

发表于:2019-01-07 / 阅读(173) / 评论(0) 分类 英语闲谈

BBC Learning English Talking Business Meetings: Agenda setting Transcript Clip 1 Sarah: Right then, Alex, lets get down to business. On the agenda today for our public relations meeting are the research project, the launch of the website, the timeli

发表于:2019-01-07 / 阅读(264) / 评论(0) 分类 商务英语

Meetings David:I think It depends on the type of meeting really. Sometimes its okay to just sit and listen to the boss giving you an update on various things. I think there are other times, when the person is having the meeting so that they can get

发表于:2019-01-07 / 阅读(475) / 评论(0) 分类 英语讨论

不安分的音乐虫子:The Ting Tings - Shut Up And Let Me Go Ting Tings这首歌在08年被苹果选为iPod+iTunes的广告歌。话说,Ting Tings的风格一直都非常的Ting Tings,像只音乐虫子在你耳边刷刷地扇翅膀,如果心

发表于:2019-01-10 / 阅读(203) / 评论(0) 分类 英文广告歌曲

听过30秒前奏之后你不会失望:We Walk - The Ting Tings We Walk The Ting Tings You never alter, you're always you Everything's breaking, but I don't care Smash the rest up, burn it down Put us in the corner 'cause we're into ideas Take thes

发表于:2019-01-10 / 阅读(156) / 评论(0) 分类 好听的英文歌曲

Lake Sediment Could Better Date Ancient Finds Radiocarbon dating is the best-known and most widely used method to determine the age of organic material, such as bone or wood or plant matter. All such material contains radioactive carbon atoms, known

发表于:2019-01-14 / 阅读(170) / 评论(0) 分类 VOA标准英语2012年(十月)

two hands i wanna play the piano with two hands should I learn to ask of many it's the way of the world boy you're not being get to me you gave me a piano with all 88 keys but two hands what's it gonna do with two hands to make the money like the ric

发表于:2019-02-11 / 阅读(169) / 评论(0) 分类 英文最新流行歌曲

不安分的音乐虫子:The Ting Tings - Shut Up And Let Me Go Ting Tings这首歌在08年被苹果选为iPod+iTunes的广告歌。话说,Ting Tings的风格一直都非常的Ting Tings,像只音乐虫子在你耳边刷刷地扇翅膀,如果心

发表于:2019-02-11 / 阅读(178) / 评论(0) 分类 影视英文歌曲

The Ting Tings,一个由两个人组成的英国独立流行音乐组合。他们在2007年电视转播的英国格拉斯顿伯里音乐节(Glastonbury Festival)上的出色表现,在流行乐坛上拥有了一批专注的拥护者,代表作品

发表于:2019-02-11 / 阅读(178) / 评论(0) 分类 英乐时空

The Ting Tings,一个由两个人组成的英国独立流行音乐组合。他们因2007年电视转播的英国格拉斯顿伯里音乐节(Glastonbury Festival)上的出色表现而广受关注,代表作品《That's Not My Name》曾获得了英

发表于:2019-02-11 / 阅读(162) / 评论(0) 分类 金属

Four letter word just to get me along It's a difficulty and I'm biting on my tongue and I I keep stalling, keeping me together People around gotta find something to say now Holding back, everyday the same Don't wanna be a loner Listen to me, oh no I

发表于:2019-03-02 / 阅读(199) / 评论(0) 分类 好听的英文歌曲

Shut up and let me go This hurts I tell you so For the last time you will kiss my lips Now shut up and let me go Your jeans were once so clean I bet you've changed your wardrobe since we met No oh so easily you're over me Gone is love it's you that o

发表于:2019-03-02 / 阅读(197) / 评论(0) 分类 影视英文歌曲

STEVE INSKEEP, BYLINE: Some people who watch what they eat may be overlooking the most important things. Counting calories is a bit too simple. Cutting carbs is a bit too hard. So what can you do? NPR's Allison Aubrey has a different strategy. ALLISO

发表于:2019-03-04 / 阅读(260) / 评论(0) 分类 2019年NPR美国国家公共电台1月
学英语单词
aerial fistula
alkali etch
amanita toxin
Angelverse
approximate estimation
arifin
bathyanaesthesia
blagajac
Bopp, Franz
bows-on
breakwater capstone
broken pieces
Ceboruco
ceramic clay
cercocebuss
coefficient of pseudo anomaly
CPPV
cursively
cut a caper
cuticular layer
detonating wave
divided beam system
elected representatives
ezekiass
fall injury
fellow-guests
gloaring
gnathostoma infestation
gravitative crystallization differentiation
header format
heats
helphrey
hogsucker
horizonation
HSVE
hyperacetylated
image lag
incidental to
inductance in series-parallel
irsching
John McGraw
joyce
keller machine
Koyama-misaki
lark about
Limestone Pt.
liquid oxygen subcooler
loomage
low activity data processing
Magamba
Mateszalka
megabyte (mb)
menisciums
microanalytical
miliacea
mix method
MS
multi-temporal model
no end of a spread
non-azeotropic mixture refrigerants
non-canonical dimension
nous verrons
occupational mobility
overpublicizes
paniccia
Payr's disease
phone-y
Pissouri
Plagianthus
post as
prearrange
pseudoracemates
qualified ultimatum
race engine
radar deception
radial clear ance of plain journal bearing
ravelstein
readiness is all
regression analyses
rotiform
run out of thread
Schmidt limiter
sea-bathing
self-fusible
Siguatepeque
silage pit
simultaneous lobing system
slab cutter
soot black
steam jet air pump
steaming with the sea on the bow
subroutine page
Suez Canal tonnage certificate
superheater tubes
suspension of chord
Sycidales
traffic returns
turbulence sphere
unpacifically
upgust
voltage-doubling arrangement
written records