[统计] 大样本检验法

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(142) / 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(225) / 评论(0) 分类 医疗服务英语

A-B-C METHOD OF MANAGING ATTITUDES As an airport skycap checked through a customer at curbside, he accidentally knocked over the man's luggage. He quickly collected the fallen bags and apologized for the mishap. Unappeased, the traveler burst into a

发表于:2018-12-07 / 阅读(295) / 评论(0) 分类 每天一点英文

HEALTH REPORT-Testing for Pre-Diabetes By Nancy Steinbach Broadcast: April 17, 2002 This is the VOA Special English Health Report. American health experts say more people should be tested for a condit

发表于:2018-12-07 / 阅读(123) / 评论(0) 分类 健康与环境

我上个月坐火车到纽约去看朋友,上车后刚要坐下,旁边座位上的女乘客就开始很大声的自言自语,看上去精神好像不太正常,吓得我只好在过道对面远远地坐下。 后来我注意到,每次有人要

发表于:2018-12-16 / 阅读(177) / 评论(0) 分类 美国习惯用语

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:2018-12-16 / 阅读(134) / 评论(0) 分类 英语情景对话-健康

图片1 adhere vi.黏附,胶着,坚持 v.坚持 例句:We adhere to the principle that everyone should be treated fairly. 我们坚持人人都应该被平等对待这一原则。 cling vi. 粘紧,附着,紧贴,坚持(意见),墨守

发表于:2018-12-30 / 阅读(81) / 评论(0) 分类 漫画搞定六级词汇(文本+音频)

Books and Arts;New film 文艺;新片上映 Method in the madness 疯狂中的理智 A searching look at what caused the split between Freud and Jung 深度挖掘:弗洛伊德、荣格决裂的原因 Psychoanalysis, as practised by Carl Jung and

发表于:2018-12-31 / 阅读(184) / 评论(0) 分类 经济学人文艺系列

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(145) / 评论(0) 分类 财会英语

Improve Your English by Testing Yourself English learners can improve their ability to remember and use new words by testing themselves. This idea comes from Sarah Lynn, an educational consultant and teacher at Harvard University's Bridge Program. Sh

发表于:2019-01-12 / 阅读(132) / 评论(0) 分类 2016年VOA慢速英语(八)月

A Step Closer to Major HIV Prevention Method A U.S. government panel has recommended the use of a once daily pill to help prevent HIV infection. The pill has been shown to be very effective in studies. The Food and Drug Administration, the FDA, now h

发表于:2019-01-13 / 阅读(145) / 评论(0) 分类 VOA标准英语2012年(五月)

SAF New Fire-Building Method Reduces Air Pollution With their megaphones and orange uniforms, these fieldworkers do not go unnoticed. This is Fine Town, a township south of Johannesburg. Every day, the fieldworkers walk around the townships to show t

发表于:2019-01-13 / 阅读(180) / 评论(0) 分类 VOA标准英语2012年(三月)

The goal of rapid HIV testing in emergency rooms is to save lives and prevent the spread of HIV. The U.S. Centers for Disease Control recommends routine HIV screening of patients admitted to hospital emergency rooms, unless the patient refuses or opt

发表于:2019-01-13 / 阅读(104) / 评论(0) 分类 VOA标准英语2010年(七)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(176) / 评论(0) 分类 实用英语

EDUCATION REPORT - Educational Testing Service Begins New TOEFL Test By Nancy Steinbach Broadcast: Thursday, October 13, 2005 I'm Shep O'Neal with the VOA Special English Education Report. Last month,

发表于:2019-01-30 / 阅读(133) / 评论(0) 分类 教育与新闻

LONDON, April 11 (Xinhua) -- The Olympic Torch has passed rigorous testing to ensure even the worst of Britain's weather will not be able to put it out, the Evening Standard newspaper said Wednesday. Two prototypes withstood 50mph winds, extreme temp

发表于:2019-02-07 / 阅读(119) / 评论(0) 分类 英语新闻

Traditional Teaching Method Do your teachers still use traditional techniques to teach you nowadays? A revol- ution in teaching techniques is required now. In the past, we just took it for granted that a teacher' s aim was to teach the students all t

发表于:2019-02-08 / 阅读(157) / 评论(0) 分类 英语作文

The Large Hadron Collider, the world's most powerful atom smasher, has gotten under way. Physicists at the European Organization for Nuclear Research, CERN, in Geneva successfully injected the first beam of particles into this colossal multi-billion

发表于:2019-02-11 / 阅读(120) / 评论(0) 分类 VOA标准英语2008年(九月)

An independent panel of U.S. health experts is recommending that all Americans between the ages of 15 and 65 be routinely screened for HIV, the virus that causes AIDS. The HIV test would not be mandatory. But experts hope more widespread testing migh

发表于:2019-02-18 / 阅读(104) / 评论(0) 分类 英语新闻

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(150) / 评论(0) 分类 健康-Health
学英语单词
4-methoxy-2-hydroxybenzophenone
abarcy
acetyl colours
agate bearing
all-providing
anisodactylous foot
answer extraction in resolution
antigravities
average boiling point
back-to-front ratio
barristership
bitavelen
branch division of district courts
brass parting strip
bundies
caisson cradle
cankers
centrally-mounted
chloroaromatic
circuital magnetization
cobravenom
contingent transaction
criticise
crowngear
CYCLOMYARIA
degree of burn-up
Diamond chrome dye
dioptry
discontinuous mining technology
drouot
educational applets
electrolytic switch
empyesis
endart
experimental scheme
explosion range
family Salpidae
fixation of eye
Fleckney
Fuchs corneal dystrophy
Gorner Gl.
halide torch
harvest of stumps
Hogsty Reef
holographic map
hydergine
indevours
inter surge tank
interest payable
intradermal vaccine
issue-areas
k'ai jung wei shao wu
Kantemirovskiy Rayon
king parrot
Kitakami-gawa
level bed
lithographical
Maggie-Jiggs Syndrome
merosmia
metazoic
metns
microwave relay (communication)
milavetz
multi-platforms
normal equivalent deviate
on-line data flow
one's daily bread
optimum size of sampling units
organosilicon coating
out of phase signal
output load resistor
overbate
panaxatrione
photoluminescent polymer
Pilcher bag
porpore
power-supply ambient temperature
puffet
real-time colour TV
reinver
rockfalls
rolling skin
Shelford
sholdre
short length rule
size effect of resistivity
spermathecal orifice
spin superlattice
SSW (standby service water)
start push button
stationary universe
stone marker
stretcher bar
syquest
triangulation pillar
triply saturated
unpriest
ventricular fibrillation
villose
walkingstick
werewolfesses
yield components