[农学] 种子低频处理

A review of the guidelines for HIV treatment in poor countries finds priority should go to starting that treatment early. What we learned from a clinical standpoint, as well as a cost-effective standpoint, is that earlier anti-retroviral therapy impr

发表于:2018-11-29 / 阅读(167) / 评论(0) 分类 VOA标准英语2010年(十二)月

There is no better school than adversity. Every defeat, every heartbreak, every loss, contains its own seed, its own lesson on how to improve my performance next time. Never again will I contribute to my downfall by refusing to face the truth and lea

发表于:2018-12-06 / 阅读(303) / 评论(0) 分类 傲慢与偏见.Pride.and.Prejudice

廖彩杏推荐了100本有声书,来训练孩子的听力与跟述,是比较适合刚开始接触英文的宝宝,她的观念是利用绘本让孩子学习英文,引起孩子对英语的兴趣,利用每本书的音频反复地聆听。 廖彩

发表于:2018-12-06 / 阅读(93) / 评论(0) 分类 汪培珽儿童英文分级书单《神奇树屋》

By Anjana Pasricha New Delhi 30 November 2006 Former U.S. President Bill Clinton's foundation has negotiated with Indian drug companies to make affordable treatment available to thousands of children afflicted with the AIDS virus. Anjana Pasricha re

发表于:2018-12-16 / 阅读(154) / 评论(0) 分类 2006年VOA标准英语(十一月)

Unit 2 [00:03.08]Plant a Plant!My Grade One Tree My name is Anna. [00:11.65]When I was in Grade One,I got a little tree. [00:17.11]Everyone gets a little tree in Grade One. [00:22.07]It's a spruce tree.See?When I brought my tree home,it was very litt

发表于:2018-12-17 / 阅读(175) / 评论(0) 分类 北京仁爱英语八年级下

The magical mustard seed 神奇的芥籽 A woman's only son died. In her grief, she went to the holy man and asked, 一个女人的独生子死了。她非常伤心地找到神父问: What prayers, what magical incantations do you have to bring my so

发表于:2018-12-26 / 阅读(68) / 评论(0) 分类 找谁倚靠(慢速)

By Brian Padden Irbil, Iraq 27 September 2007 Recent outbreaks of cholera in parts of Iraq highlight the need for basic services like clean water.Development projects in much of the country have been delayed because of the deteriorating security situ

发表于:2019-01-07 / 阅读(119) / 评论(0) 分类 2007年VOA标准英语(九月)

PHILLIPS: Forget the questions regarding the law just for a second and just think about the moral issue here. It may make your blood boil. A small baby at risk, her parents worried about her broken heart, but also faced with no way to pay for her lif

发表于:2019-01-08 / 阅读(135) / 评论(0) 分类 CNN2010年(四)月

By Tendai Maphosa London 18 July 2007 Global AIDS treatment will fall far short of a target to have five million people in Africa being treated in the next few years. A new report reveals that the continued lack of access to drugs by many of the worl

发表于:2019-01-09 / 阅读(117) / 评论(0) 分类 2007年VOA标准英语(七月)

Slow and Gentle Are Best in Treating Hypothermia From VOA Learning English, this is the Health Report in Special English. Last week, we talked about ways to avoid cold-weather injuries. This week, we are going to talk about emergency treatment of hyp

发表于:2019-01-12 / 阅读(90) / 评论(0) 分类 2013年VOA慢速英语(五)月

New Treatment Could Prevent, Reverse Alzheimers New research suggests that a brain protein that has changed form may be the cause of brain disorders -- including Alzheimers Disease. Researchers say they have developed a treatment that may cause the p

发表于:2019-01-12 / 阅读(101) / 评论(0) 分类 2015年VOA慢速英语(八)月

A new study of HIV-infected people in Haiti indicates that starting treatment early could save many patients who might otherwise die of AIDS. And starting anti-AIDS medicines earlier might also save money. The World Health Organization currently reco

发表于:2019-01-13 / 阅读(92) / 评论(0) 分类 VOA标准英语2010年(七)月

Joe DeCapua 15 April 2010 Over the years, theres been debate over when to start HIV-positive patients on anti-retroviral drugs, or ARVs. At first the standard practice was to wait until a persons immune system had nearly collapsed. But a growing body

发表于:2019-01-13 / 阅读(125) / 评论(0) 分类 VOA标准英语2010年(四)月

GUY RAZ, HOST: What are you doing in New York? EL SEED: Actually, I came to meet some people for, like, a future project that's going to happen in 2018. But it's too secret. I can't talk about it. RAZ: Oh, you - come on, little bit - just a... EL SEE

发表于:2019-01-16 / 阅读(114) / 评论(0) 分类 2017年NPR美国国家公共电台11月

EDUCATION REPORT - SEED School Aims to Help Students Grow With Skills for Life By Dana Demange Broadcast: Thursday, December 29, 2005 I'm Faith Lapidus with the VOA Special English Education Report. T

发表于:2019-01-26 / 阅读(97) / 评论(0) 分类 教育与新闻

What do a hummingbird, a moth, and a maple tree have in common? They all use a similar trick to fly. Okay, okay, a maple tree doesnt fly. But its seeds kind of do. Maples make those little whirlybird seeds you see spiraling down in droves each sprin

发表于:2019-01-30 / 阅读(180) / 评论(0) 分类 60秒科学

Apnea Treatment Improves Golf Game A study presented at CHEST 2009, the meeting of the American College of Chest Physicians, found that golfers with apnea who got treatment lowered their handicaps by as much as three strokes. Steve Mirsky reports The

发表于:2019-01-30 / 阅读(202) / 评论(0) 分类 60秒科学

By Paul Sisco Washington 13 March 2008 The Global Seed Vault openednear the North Pole on 26 February, and an Internet project aimed at promoting biodiversity went on line. The so-called doomsday vault is in the remote Norwegian archipelago of Svalba

发表于:2019-02-02 / 阅读(91) / 评论(0) 分类 VOA标准英语2008年(三月)

Researchers have stumbled across what may turn out to be a miracle(奇迹) treatment for hair loss in humans. The scientists were investigating how stress affects the digestive system when they made the discovery. The team at the University of Ca

发表于:2019-02-06 / 阅读(125) / 评论(0) 分类 英语新闻

PANAMA CITY, April 17 (Xinhua) -- In Latin America there are 600,000 people infected(传染) with the Acquired Immune Deficiency Syndrome (AIDS) and about 50 percent of them receive treatment, regional director of UNAIDS for Latin America Cesar Nunez

发表于:2019-02-07 / 阅读(74) / 评论(0) 分类 英语新闻
学英语单词
acetate green
ambient space
autoregressive process
beaten
belaboredly
bouncing Betties
brest-litovsk
Buddleoglucoside
cardies
cascaded channel
catch me later
certificate of loss or damage delivered by carriers
chief legal officer
compound zero correction
computer analogy
conjugate direction search method
contact tongue
controlled substance policy
costlinesses
creative media
crystallization heat
diafilter
diederich
diffuse color
dynamic trait
Eil Ad
elastic finish
emissivity of sea water
encoded information
equation of the equinoxes
falken see
farm power plant
fin gripper
flipping burgers
fore-appoint
Foxlove
free turning index
freight compartment
icebreaking ship
identifies
Igarite
injection spray pipe
Karpholite
keep a secret
knife-edge relay contact
lehel
liquid-solid chroma-tography
mango roll
Masisea
Maël-Carhaix
melliferas
melodramatize
myoglia
Nagybajom
namiers
navicula eta
octanen
on the halves
ormon
out of one's gourd
out-of-reactor test of fuel assembly
Oxytropis racemosa
P-SG
paliform
panacelan
parasite store
planar reflector billboard array
plate muscle
pseudohypoparathyroitism
pyrophyte
reinosch
req
reside with
roughnecked
saber saws
saddle pipe
sale room
sand cylinder
saturnine encephalopathy
saturnine tremor
Saxifraga egregia
shatavari
single impeller pump
sleeper joist
somatic hypermutation
spiral sheet evaporator
spring style
srichaphan
stoopy
sustainable ecological system
Taurotragus oryx
the peasants
tremelliform
tsardom
Tuberculum mediale
tuits
tumor-specific
turkey-cocks
uncontrolled language
walking corpse
weak derivatives
wkly.