[统计] 小样本性质

A: Why are you handing me a plastic cup? B: Your doctor wants to test your urine and needs a sample. A: How am I supposed to do that? B: We need you to urinate like you normally would, and then stop and finish into the cup. A: What am I supposed to d

发表于:2018-12-02 / 阅读(128) / 评论(0) 分类 英语情景对话-健康

[00:05.15]第十三部分 化验取样 [00:10.29]1.The first test is no problem, [00:12.92]做第一项检查没有问题, [00:15.54]but the second one has to be done on an empty stomach. [00:33.78]但第二项目得空腹做. [00:52.01]2.How long do I have to fast? [01:01.04]

发表于:2018-12-05 / 阅读(212) / 评论(0) 分类 医疗服务英语

Zimbabwe wants small business to be able to get credit to start or grow a business. If the countrys Parliament approves a bill proposed last week, business owners will be able to use cows, cars, machines and other movable property to secure loans. In

发表于:2018-12-07 / 阅读(135) / 评论(0) 分类 2017年VOA慢速英语(四)月

safe--安全 sale--出售 same--相同的 save--节省 sad--悲伤 salad--沙拉 sample--样品

发表于:2018-12-16 / 阅读(74) / 评论(0) 分类 用听的背单词-基础2000MP3(h-z)

A: What is that plastic cup for? B: Your doctor has requested a urine sample. A: Am I supposed to pee into the cup? B: We want what we call a clean sample. Urinate a drop or so into the toilet, and then stop the flow and urinate into the cup. A: Then

发表于:2018-12-16 / 阅读(121) / 评论(0) 分类 英语情景对话-健康

This is Scientific American's Sixty Seconds Science. I'm Sophie Bushwick. Got a minute? To monitor the biodiversity of the freshwater habitat, you could compare by the water and count the rare wildlife. Or you could just scoop up a cup of water. A ne

发表于:2018-12-24 / 阅读(75) / 评论(0) 分类 Scientific American(十二)月

英语口语王 想说就说(五)16

发表于:2018-12-26 / 阅读(117) / 评论(0) 分类 英语口语王-想说就说(五)

星级典句: 第一句:We are pleased to quote you for 1500 dozen men shirts as for the sample you sent before at $20 per piece. 我们愿意按照你方送来的样品提供1500打男士衬衫,每件20美金。? A: We made the offer subject t

发表于:2018-12-26 / 阅读(77) / 评论(0) 分类 天天商务口语

[00:02.33]Module 7 LOST AND FOUND [00:07.14]UNIT 3 Lost property [00:10.36]2 Listen and label the pictures. [00:15.06]1 Well, it's a big green sweater [00:19.35]and it's very old. [00:21.90]2 It's an old green sweater. [00:25.05]It's very small too.

发表于:2018-12-29 / 阅读(114) / 评论(0) 分类 外研社新标准初中英语七年级

by Michael W. Flynn First, a disclaimer: Although I am an attorney, the legal information in this podcast is not intended to be a substitute for seeking personalized legal advice from an attorney licensed to practice in your jurisdiction. Further, I

发表于:2018-12-30 / 阅读(82) / 评论(0) 分类 法律英语 Legal Lad

The undersigned parties hereby agree to form a _____________ (specify type of business entity), in the state of ___________, primarily for the following purposes: ______________ The principal place of

发表于:2019-01-03 / 阅读(128) / 评论(0) 分类 财会英语

HONG KONG, Feb. 22 (Xinhua) -- Two new measures to cool the property market will be introduced to reduce immediate demand, John Tsang, Financial secretary of the Hong Kong Special Administrative Region (HKSAR) government announced Friday. The ad valo

发表于:2019-01-07 / 阅读(115) / 评论(0) 分类 英语新闻

关于质量 我们不得不遗憾地向贵公司报告: 贵公司6月29日售给我公司的虾罐头质量太差, 使我们收到不少抗议。 We regret to have to inform you that the tins of lobster which you sold me on 29 June have caused numer

发表于:2019-01-11 / 阅读(115) / 评论(0) 分类 实用英语

By Mil Arcega Washington, D.C. 29 January 2007 watch Georgian Uranium report Georgian authorities have disclosed the arrest of a Russian man last year on charges of smuggling contraband uranium. Russian scientists confirmed the radioactive material

发表于:2019-01-13 / 阅读(142) / 评论(0) 分类 2007年VOA标准英语(一月)

Below you will find a sample outline and the essay written from that outline. OUTLINE Paragraph 1 (Introduction) I. Leading sentence: It took me eighteen years to realize what an extraordinary influence my mother has been on my life. II. Summary of m

发表于:2019-01-20 / 阅读(157) / 评论(0) 分类 实用英语

She goes to the market. She wants to buy blueberry muffins. She is not sure if it tastes good. She finds an employee, and asks for a sample. The employee cuts a small piece, and gives it to her. She tries it. It is good. She buys the pack of muffins.

发表于:2019-01-24 / 阅读(64) / 评论(0) 分类 英语第2级听力-English Level 2

By Tendai Maphosa London 26 February 2008 The new edition of the second annual International Property Rights Index says physical and intellectual property rights are necessary for economic growth. From London, Tendai Maphosa has more in this report f

发表于:2019-01-31 / 阅读(105) / 评论(0) 分类 VOA常速英语2008年(二月)

BEIJING, Aug. 17 (Xinhua) -- China's property regulation measures have been carried out well by local authorities and speculative housing demand has been curbed, according to the results of a State Council inspection announced late on Friday. The ins

发表于:2019-02-14 / 阅读(125) / 评论(0) 分类 英语新闻

When a company gives a name to a product this is a trademark. It means that no other company can use the same name. Recently two companies have been in the news, trying to protect the name of their product. One is Fonterra, the biggest dairy company

发表于:2019-02-25 / 阅读(94) / 评论(0) 分类 新西兰英语

A: What is that plastic cup for? B: Your doctor has requested a urine sample. A: Am I supposed to pee into the cup? B: We want what we call a clean sample. Urinate a drop or so into the toilet, and then stop the flow and urinate into the cup. A: Then

发表于:2019-02-27 / 阅读(137) / 评论(0) 分类 健康-Health
学英语单词
accounts receivable file
acrylic synthetic fiber
adult population category
agitatrix
anhydrite raw ore
Atur
basal fissure
bevilled
biofilm
booay
carotinoidemia
certificate of manufacturer
characteristic root of a matrix
check harrow
chief knowledge officer
clethroides
clutter echo
come into disfavour
command shell
completion item
conjugative mobilization
consumption possibilities line
conventional loading
Craftone
cross connect sheet
cyclopropylamine
Dancagan
Dashtābād
data capture and management system
Decca fixing
depilitant
dial up Internet access
diethylphosphinic acid
dot method
drawing tools
el danzanti (bolivia)
electronic modular system
excess fifty code
exemption from inspection
experimental factilities
gamblin'
garruchoes
glandered
Ianov schema
idf
invoice of requisition
irredeemables
isohormone
isoquercitin
light-sensitive array
magnesium antimonide
make a dash at
mastic cloth
movie-house
multiple ion monitoring
multiple leader
mycteroperca
nanosomus
need for change
non-bursate
nosewing
omniscience
p-bass
Pansiansi
periodic payment with present value of 1
phenoscryst
Phlebotomus argentipes
portentousness
pre-production missile
preservice teacher education
Puerto Varas
pulmonary chondroma
regreatable
resistive exercise
resorbent
retention rate
ring fissure
ring-stiffened cylinder
sag of the span
Samoylovskiy Rayon
secondary tension
shamban
shoot ... down in flames
spathe flowers
string-oriented symbol language
supina
suspension conveyer chain
take a notes of
Tamatave, Prov.d'
to the memory of someone
transient saturation
triangulite
triple-barrel
twiddle
unidirectional link routing
urban legends
Very Large Array
Vishnyakovo
wandering cells
Welshified
windproofing
wonderfully