音标:[ˈrændəm riˈpleismənt] ;
[计]随机替换

By Nancy Steinbach HEALTH REPORT -May 8, 2002: Hormone Replacement Questioned This is the VOA Special English Health Report. An international team of health experts says there is no scientific evidenc

发表于:2018-12-07 / 阅读(81) / 评论(0) 分类 健康与环境

Broadcast: June 11, 2003 By Nancy Steinbach This is the VOA Special English Health Report. New research has found another danger of hormone replacement therapy1. The therapy studied involved the hormo

发表于:2018-12-07 / 阅读(132) / 评论(0) 分类 VOA2003(上)-国际经纬

Have you ever thought about your biological clock? Never! No. Men don’t have to think about that. Men may not think about their biological clocks, but they should. There are some men whose biologica

发表于:2018-12-11 / 阅读(139) / 评论(0) 分类 万花筒2006年

这两天加班加点做一个GE的医疗软件汉化,当中有一些心脏病方面的词汇,自己记下来了准备背诵。医学方面的词是真复杂,做的我有点想吐。 stymied[美]被侵袭的 hydralazine [药]肼苯哒嗪, 胼酞嗪

发表于:2018-12-12 / 阅读(140) / 评论(0) 分类 医学英语

[00:01.45]3 a) Answer as many of the questions [00:05.49]on the recording as you can. [00:07.47]Write the answers in a random order [00:09.55]on a piece of paper, [00:11.08]not in the same order as in the recording. [00:16.30]1. Write down the name o

发表于:2018-12-13 / 阅读(168) / 评论(0) 分类 北师大版高中英语模块11(选修)

Random1) Thoughts-Party Last night,pressured by well-intentioned friends,for the first time in months,I came out of writers seclusion and attended a cocktail party which is another word for a social gathering.So there I was,trapped in a crowded roo

发表于:2019-01-01 / 阅读(196) / 评论(0) 分类 英语沙龙

Jennifer: Hello and a very warm and friendly welcome to the first 6 Minute English of 2013. My name is Jennifer and with me in the studio for today's programme is Callum. Happy New Year! Callum: Hi Jen - happy New Year! Jennifer: Have you made any Ne

发表于:2019-01-07 / 阅读(219) / 评论(0) 分类 六分钟英语

This is Scientific Americans 60-Second Science. Im Steve Mirsky. Got a minute? Ever been woken up by the sound of the refrigerator compressor kicking on? Well, such clumsy heat exchange units featuring long metal coils may be on their way out. Becaus

发表于:2019-01-08 / 阅读(134) / 评论(0) 分类 Scientific American(八)月

This is Scientific Americans 60-Second Science. I am Cynthia Graber. This will just take a minute. Ants are known for working together, operating as a unit for the good of the colony. But not so fast, say researchers from the Universities of Leeds an

发表于:2019-01-08 / 阅读(166) / 评论(0) 分类 Scientific American(三)月

Americans who smoke are beginning to feel unwanted as federal laws prevent them from smoking in public buildings The World Health Organizations says smoking is considered a high risk factor in six of the eight leading causes of death worldwide. Medic

发表于:2019-01-08 / 阅读(123) / 评论(0) 分类 VOA标准英语2010年(二月)

HEALTH REPORT-July 24, 2002: Hormone Replacement Therapy Study Halted By Nancy Steinbach This is the VOA Special English Health Report. American government researchers have halted a national women’s

发表于:2019-01-09 / 阅读(148) / 评论(0) 分类 健康与环境

HEALTH REPORT - Hormone Replacement Therapy Linked to Blood Clots By Cynthia Kirk Broadcast: Wednesday, October 13, 2004 This is Gwen Outen with the VOA Special English Health Report. American researc

发表于:2019-01-09 / 阅读(133) / 评论(0) 分类 健康与经济

DAVID GREENE, HOST: So Republicans in Congress are moving ahead with efforts to repeal the Affordable Care Act. They've said that's a priority. But there's a new poll suggesting that their constituents might not be as eager as they are to see the law

发表于:2019-01-16 / 阅读(111) / 评论(0) 分类 2017年NPR美国国家公共电台1月

今天我们要学的词是random。 Random, 是随机、任意的意思。The firefighters have to undergo a random drug test once a year, 消防队员每年要接受一次是否服用毒品的抽查。The boxer refused to submit random blood tests

发表于:2019-02-03 / 阅读(119) / 评论(0) 分类 英语每日一词

今天我们要学的词是random。 Random, 是随机、任意的意思。The firefighters have to undergo a random drug test once a year, 消防队员每年要接受一次是否服用毒品的抽查。The boxer refused to submit random blood tests

发表于:2019-02-03 / 阅读(102) / 评论(0) 分类 英语单词荟萃

今天我们要学的词是replacement。 Replacement, 意思是替代,替补。The coach chose Jimmy as the replacement for the injured quarterback, 教练选择Jimmy代替受伤的四分位。The basketball player just had a knee replacement surg

发表于:2019-02-06 / 阅读(94) / 评论(0) 分类 英语每日一词

今天我们要学的词是replacement。 Replacement, 意思是替代,替补。The coach chose Jimmy as the replacement for the injured quarterback, 教练选择Jimmy代替受伤的四分位。The basketball player just had a knee replacement surg

发表于:2019-02-06 / 阅读(95) / 评论(0) 分类 英语单词荟萃

29 Ways to Carry Out Random Acts of Kindness Every Day The time has come when we cannot just rely on others to make the world a better place each one of us has to do our bit. It is therefore time for people to be more and more aware about their Perso

发表于:2019-02-07 / 阅读(122) / 评论(0) 分类 阅读空间

第一讲a-c, 第二讲d-h, 第三讲i-o, 第四讲p-s, 第五讲t-z 词汇复习第一讲a-c 1. 识记词汇 1. Some of the old traditions have been ____ as time goes by. [A] abandoned [B] abolished [C] absorbed [D] abused 2. You cant gain ____ to t

发表于:2019-02-13 / 阅读(120) / 评论(0) 分类 实用英语

No Gym. No Problem Maybe its too expensive. Maybe youre too shy. Some people just plain do not like the gym. It can be boring, intimidating, and it can seem somewhat redundant. The good news is theres another way. Sports! Here well take a look at wha

发表于:2019-02-18 / 阅读(118) / 评论(0) 分类 阅读空间
学英语单词
.ne
2-hepty1-4-hydroxyquinoline
A-D (analog to digital)
adjustable screw type steering gear
adsorption tank
aflatoxigenic strain
age immunity
altaite
application circuit
apulmonic
bash against
batch session
be on a hiding to nothing
beam nest
bereyter
billowy
Bordet's test
Cambrian Airways Ltd.
character trait
clown fish
colour-sensitivity curve
columbium minerals
criteria for estimation
derstand
diffusion transformation
distinctive sound
duration of lactation
ease on
eelpout
ethylnitrosourea
Euonymus bockii
fat work
feild-caspray
Fixed asset turnover ratio
fluorine (f)
geometrical decoration
Gryadtsy
Hachongsong
helpless
holo film
honey-comb slip
iatrochemia
Indian chickweed
infectious larva
infinite field
interesante
job-killer
Justicia quadrifaria
kallikreinogen
KTD
Langstroth hives
legal work
life zone
Mendorferbuch
mimmulus
mineral combination
naranol
nested loop
non-alcoholic beverage
non-evidentiary
nondeterministic finite state machine
opening transaction
passive edge
phenenome
planet cage
plant setting machine
plastidule
positive section
poststernotomy
potamidid
precane
precision kilowatt-hour meter
pubbed
public squares
purl stitch
put into print
pyramidology
radiomedicine
Raphoe
reboisement
response utterance
Saxifraga nangxianensis
semi-round head rivet
sensor card
shatter-index
shifting the base
sign-and-trade
stepinput
stock borrowing and lending agreement
stub form
the-great
Tombalbaye, Francois
topographic staff
traditional Chinese patent medicines and simple preparations
two-wheeleds
uniform change in par values
Valentian series
vote through
whitherward, whitherwards
wilanders
work cell
xiaoshuan tongluo tablets