潜在养分缺乏量

robust contrive footpath overseas ascertain viscous instability correctly aviation vegetation denial instructor Buddhism budget challenge latent gigantic bull thereafter mild commence grove burglar burial primitive disastrous agitation symmetry

发表于:2018-12-01 / 阅读(143) / 评论(0) 分类 用Mp3背六级单词

UN Meeting Will Address World's Most Deadly Infectious Disease From VOA Learning English, this is the Health Lifestyle report. Some diseases receive a lot of attention in the media. Viruses like Ebola Virus Disease, HIV and influenza are just a few e

发表于:2018-12-08 / 阅读(99) / 评论(0) 分类 2018年VOA慢速英语(九)月

So are you feeling some relief that the prices come down a little bit? Umm, yes, I am. Hmm, because it was really hard like going to work. I work out here and I live in Baldwin, so the commute was killing me like gas-wise, so Im glad its going down

发表于:2018-12-11 / 阅读(123) / 评论(0) 分类 万花筒2008年

[00:06.79]Jane works at the Center for Disease Control and prevention [00:12.12]as a disease detective. [00:15.46]Listen to the tape and answer the questions. [00:19.91]The Diseases detective. [00:23.46]Jane is one of the experts at the Center for Di

发表于:2018-12-13 / 阅读(252) / 评论(0) 分类 人教全日制普通高中英语(必修)高二

This is the VOA Special English Development Report. An estimated one-third of all people are infected with tuberculosis. Most have latent, or inactive, cases. They do not suffer coughing, increased body temperature or other signs of active TB. A tub

发表于:2018-12-15 / 阅读(98) / 评论(0) 分类 VOA慢速英语2008(十)月

Sickle cell disease is a blood disorder due to a single genetic mutation. It remains in populations because the mutation has a flip sideit helps to protect against malaria. Now another mutation has been shown to afford similar protection. Deficiency

发表于:2018-12-24 / 阅读(131) / 评论(0) 分类 Scientific American(十二)月

By Lisa Schlein The UN Children's Fund, UNICEF, says Iodine Deficiency Disorders, which cause mental retardation, are a huge problem in Europe and Central Asia. UNICEF says this disorder can be solved

发表于:2019-01-03 / 阅读(133) / 评论(0) 分类 VOA2004(下)--健康科技

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

ichthyosis 鱼鳞病 impetigo 脓疱疮 isomorphic reaction 同形反应 keratin 角蛋白 keratinocyte 角质形成细胞 keatolytics 角质松解剂 keratoplastics 角化促成剂 lamella lucida 透明

发表于:2019-01-03 / 阅读(159) / 评论(0) 分类 医务英语

Why HIV Cure is Still Needed 为何仍需研发治疗艾滋病新药物 With the success of antiretroviral drugs in treating HIV/AIDS, many infected people are able to lead more normal lives. But treatment is not a cure. A renewed call for a cure was

发表于:2019-01-14 / 阅读(141) / 评论(0) 分类 VOA标准英语2015年(七月)

By Kari Barber Dakar 06 July 2007 After years of turmoil and economic hardship, the small West African nation of Guinea Bissau is facing a health challenge caused by the absence of iodine in the nation's diet. In countries where iodine is not already

发表于:2019-01-16 / 阅读(180) / 评论(0) 分类 2007年VOA标准英语(七月)

Australian researchers have identified a new condition characterized by extreme laziness: motivational deficiency disorder (MoDeD). MoDeD is far different from being a couch potato when you get home from work or sleeping in late on a Sunday morning.

发表于:2019-01-26 / 阅读(157) / 评论(0) 分类 阅读空间

当你给自己设定了一个目标之后,你是踌躇满志还是心存怀疑?当你没有如愿实现自己的目标时,你是不是就此降低对自己的期望?这篇短文将告诉你:矢志不移地追求你的目标,不妄自菲薄

发表于:2019-01-28 / 阅读(114) / 评论(0) 分类 实用英语

23 患爱滋病的母亲不宜母乳喂养婴儿 DATE=3-19-01 TITLE=DEVELOPMENT REPORT - Breastfeeding and AIDS BYLINE=Jill Moss (Start at 1'00

发表于:2019-01-30 / 阅读(137) / 评论(0) 分类 科技之光

LOS ANGELES, March 3 (Xinhua) -- More and more American adults are suffering from a decline in overall sleep duration(持续时间), the U.S. Centers for Disease Control and Prevention (CDC) (疾病防治中心) said on Thursday. It's recommended tha

发表于:2019-02-01 / 阅读(134) / 评论(0) 分类 英语新闻

让你增加工作活力的5个方法 1. Engage in a quick conversation with a high-energy colleague. Their positive energy may refresh you. (Just be careful not to drag them down!) 与精力充沛的同事进行短暂的交谈。他们积极的干劲会

发表于:2019-02-05 / 阅读(126) / 评论(0) 分类 实用英语

【生词预览】 detect查明、测出,mental智力的,deficiency缺陷、不足,confess承认 【笑话原文】 Dont Know Much about History Would you mind telling me, Doctor, Bob asked, how you detect a mental deficiency in somebody who ap

发表于:2019-02-15 / 阅读(137) / 评论(0) 分类 英语笑话(MP3+文本)

[00:13.73]Mental deficiency [00:16.10]智力缺陷 [00:19.02]Would you mind telling me, Doctor, [00:22.09]Bob asked... [00:23.67]how you detect a mental deficiency in somebody [00:28.05]who appears completely normal? [00:31.34]Nothing is easier, he r

发表于:2019-02-22 / 阅读(124) / 评论(0) 分类 英语笑话(MP3+文本)

Laspeyres index formula 拉斯佩尔指数公式 last in, first out method [LIFO method] 后进先出计算法 last recorded price 最后成交价 last trading price 最后成交价 late adjustment 收市

发表于:2019-02-25 / 阅读(160) / 评论(0) 分类 财会英语

1. alias /ˈeɪliəs/ 1. n. 化名;别名 2. adv. 又名 Inspector Javelin discovered the David Smith was not the mayor's real name but an alias for John Campbell, the ex-convict. 调查员贾夫林发现,戴维史密斯不是市长的真名,而

发表于:2019-02-27 / 阅读(176) / 评论(0) 分类 突破英文词汇
学英语单词
above mentioned
aggregate field
Alexander's Foot
Allahabad Division
American Registry for Internet Numbers
angle accuracy
asymmetric transcription
bimesters
Cephalopterus
chacche
Chlorethate
close-bodied
colour charts
control costs
counterdiagonal
crap factory
crystal photoelement
culicidaes
cuprous iodide
digital record mark
disruption of the chain reaction
divedappers
domain of dependence
Eori I.
eumorphics
expenditure encumbrance
eyepiece mount
feltmetal
fibrin stabilizing factor
Fitzsimmons
floating loan
fore hook
gaffrigged
gaurax piceus
glucose clearance
hayon
huth
indiscriminancy
insulated eye
international borrowing
k-scan
kauffmann
keeps an eye on
keuper
leg raise
level point
lignify
machine inactivity card
Maddalena, I.
magnesium manganese alloy
margination
memofiles
mouthfuls
murley
national cargo bureau
niter
non expanding exit nozzle
Oenothera laciniata
opposide
paisant
perceived model
pick-up arm
Platonic hydrocarbon
pollakiurias
pony rod
preventive servicing
pylaisiopsis speciosa(wils.) broth pyocyanin
ravagers
recurrent corneal erosion
rifamycin-O
samaric iodide
sanohs
semistratifiable
simple treadle lathe
snow-blower
Snyder Peninsula
social-structural
spray cooker
stack switch
stacking pallet
state-financed
steath
streetwards
student doctor
swathing band
tampicolic acid
three series theorem
time-controlled gain
tobacco use
traffic lights
transformation rules
tushar
underwirter's guarantee
unreciprocal transfer
Urzal
valeryl diethylanride
valve spring compressor
vehicular equipment
video referee
Weber-Fechner's law of sensation
white tip of rice plant
Willebrand