na. (社会学家等通过参加研究对象的活动进行的)现场观察研究
[网络] 参与观察;参与式观察
词型变化:名词复数形式 : participant-observations

中介控股公司 intermediate holding company 中介现象 intermediation 中介机构/团体 intermediary 中午资料传送服务 Mid-day Data File Transfer Service 中文资讯系统 Chinese News System 中外合资企业 Sino-foreign equity joi

发表于:2018-11-29 / 阅读(283) / 评论(0) 分类 金融英语

[00:00.00]parameter [00:06.96]parameter [00:08.92]n.参(变)数;参量 [00:16.90]parameter [00:18.86]parasite [00:25.30]parasite [00:27.35]n.寄生动物 [00:35.20]parasite [00:37.24]participant [00:45.92]participant [00:48.09]n.参加者,参与者

发表于:2018-12-01 / 阅读(356) / 评论(0) 分类 大学英语六级词汇(拼读版)

出席商务会议常用英语 The following phrases are used to participate in a meeting. These phrases are useful for expressing your ideas and giving input to a meeting. Getting the Chairperson's Attention 引起会议主席的注意 (Mister/Madam

发表于:2018-12-17 / 阅读(159) / 评论(0) 分类 实用英语

[00:09.20]Lesson 17 1.Read and act [00:15.36]During the break, [00:18.52]Li Lei happened to see Paul's mark on the report of a chemistry experiment. [00:25.08]Oh,Paul,you got another A+. Congratulations! [00:30.64]Thank you. [00:33.20]I wonder how yo

发表于:2018-12-18 / 阅读(322) / 评论(0) 分类 人教版九年级英语

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. They say that money cant buy happiness. Ryan Howell believes that it cansometimes. Howell is a researcher at San Francisco State University. He thought

发表于:2018-12-24 / 阅读(168) / 评论(0) 分类 Scientific American(二)月

This is Scientific Americans 60-Second Science, Im Cynthia Graber. This will just take a minute. Senior citizens don't believe the hype, because a new study finds that older folks who accept that seniors' memories get worse do worse on memory tests.

发表于:2018-12-24 / 阅读(175) / 评论(0) 分类 Scientific American(五)月

This is Scientific American's 60-Second Science, I am Karen Hopkin. This'll just take a minute. You should talk about your feelings. Do you want to talk about it? We need to talk.Whether its the aftermath of a failed relationship or the horrors of a

发表于:2019-01-08 / 阅读(216) / 评论(0) 分类 Scientific American(六)月

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. We like to think were pretty sophisticated when it comes to voting for politicians. Oh, sure, weve all heard that the taller guy usually wins. But were

发表于:2019-01-08 / 阅读(221) / 评论(0) 分类 Scientific American(三)月

UNIT 4 [00:03.08]Lessons 25~32 [00:08.05]Look into Science! [00:11.89]Lesson 25: [00:16.64]Keep the Candle Burning!Science is so interesting! [00:23.72]I'm sure you'll like this experiment! [00:28.68]When you do this experiment,you will learn somethi

发表于:2019-01-09 / 阅读(401) / 评论(0) 分类 河北加拿大版初中英语

Larry去李华家吃饭。他告诉李华说,自己今天特别倒霉。李华今天要学两个常用语:nightmare和group hug. LL: I had the worst day at work today. It was an absolute nightmare! LH: 上班做恶梦?Larry, 你可要小心点儿

发表于:2019-01-15 / 阅读(172) / 评论(0) 分类 美国之音《流行美语》

BEIJING, March 8 (Xinhua) -- China has promulgated a regulation aimed at better protecting maritime observation resources for collecting continuous and accurate data so as to enhance maritime disaster prevention. The regulation, published on Wednesda

发表于:2019-01-19 / 阅读(229) / 评论(0) 分类 英语新闻

You Are a Marvel 你是一个奇迹 Each second we live is a new and unique moment of the universe, a moment that will never be again. And what do we teach our children? We teach them that two and two make four, and that Paris is the capital of Franc

发表于:2019-01-28 / 阅读(215) / 评论(0) 分类 英语小达人

Bank of China has joined seven other financial institutions to become a direct participant on the electronic platform that sets the gold price in London. Being the world's largest bullion consumer, China has never directly played a role in global gol

发表于:2019-02-04 / 阅读(191) / 评论(0) 分类 英语新闻

The accident happened in the city of Guiping in Guangxi. A passenger van, only designed to carry 11, lost control and slammed into a roadside lake, leaving two children dead and 21 others injured. Four of the children remain in intensive care. 17 oth

发表于:2019-02-07 / 阅读(151) / 评论(0) 分类 英语新闻

Do do do do do Do do do do Do do do do do... Was I not enough stimulation 是不是刺激还不够 Hit by a brake the other day 前几天被一块砖击中 Just when I thought that I'm okay 就在我自我感觉还不错的时候 You didn't like my c

发表于:2019-02-11 / 阅读(177) / 评论(0) 分类 影视英文歌曲

The following phrases are used to participate in a meeting. These phrases are useful for expressing your ideas and giving input to a meeting. Getting the Chairperson's Attention 引起会议主席的注意 (Mister/Madam) chairman. May I have a word?

发表于:2019-02-13 / 阅读(190) / 评论(0) 分类 实用英语

The following phrases are used to conduct a meeting. These phrases are useful if you are called on to conduct a meeting. 11、Introducing the First Item on the Agenda 介绍第一项议题 So, lets start with ... Id suggest we start with... Why d

发表于:2019-02-15 / 阅读(188) / 评论(0) 分类 天天商务口语

Psychology 心理学 How dead is dead? 怎样死才算死? Sometimes, those who have died seem more alive than those who have not 有时,死人似乎比活人更活。 Aug 20th 2011 | from the print edition IN GENERAL, people are pretty good at d

发表于:2019-02-17 / 阅读(177) / 评论(0) 分类 经济学人综合

Do do do do do Do do do do Do do do do do Do do do do do Do do do do Do do do do do Was I not enough stimulation Hit by a brake the other day Just when I thought that I'm okay You didn't like my conversation I can't come up with something new It does

发表于:2019-02-20 / 阅读(264) / 评论(0) 分类 英乐时空

1. He is kind of temperamental . 他有点喜怒无常。 2. You're so outgoing. 你很开朗。 3. You look pale . 你看起来脸色苍白。 4. I am really kind of suffer-in-silent type . 我是沉默寡言型的。 5. your mood swings 你的情绪变

发表于:2019-02-21 / 阅读(191) / 评论(0) 分类 英语口语
学英语单词
a piacere
accounting review
acridarsines
allowable load capacity
Anjouan
anteflexion
aquae pro injectione
bardraft
batten-vogt syndrome
bedamned
bottleheads
chrome mineral
Clino-ungemachite
conductivity instrumentation
cover hinge
cub pilot
cut a large thong of another man's leather
damage-limitation
debugger capability
disoxidate
edifyingly
electrically controllable read-only storage
electrofiltration potential
electromagnetic vibrating screen
ellipticity of an ellipse
Engran-HP
Epidermophyton inguinale
exercise judgement
expansion cloud
exploitation films
F flemish down
filament band
flavoxanthin
flow-programmed chromatography
fluming water
fourth -generation language
fur-trapper
gene block
gracilising
guinevere
hall entrance
halved joint
hecagrammid fish
immediate base
integrated power divider
intreatingly
kasay
Kilembe
Kumtorkala
lee configuration
lumini
marlinton
meadia abyssalis
mese
mesitylenes
metallic absorption
mitrailleuse
monobutyl phthalate
mortality multiple regression
new development
Nishino-omote
number of feed inlet
one-bit memory
order of interaction
outhauler
palladiu
pavement of rip-rap
plastic anatomy
polyparesis
portion something out
quarter bell
Quesat, Uad
rock rattlesnakes
rolling in it
safety hats
saprozoite
Sara Arab
scum pan
second viscosity coefficient
second-trimester
solar trap
speed fluctuation test
state schools
Stokes radiation
submarine cargo carrier
sulphur-yellow
supercritical fluid
superficial density
thermal conduction
transformed clone
transverse fracture
type A wave
unindignant
unmuffled
vented water heater
vocal octet
waken up
warehouseage
waste-pipes
water - splashing festival