稳定蒸发损失率

This is the VOA Special English Development Report. A few degrees can make a big difference when it comes to food storage. Foods can go bad if they get too warm. But for many of the world's poor, finding a good way to keep food cool is difficult. Re

发表于:2018-12-15 / 阅读(144) / 评论(0) 分类 VOA慢速英语2007年(十一)月

Ordering more stationary A: Okay, then, Mary. We need 10 more loose-leaf binders, five pounds of heavy duty white paper, and what else did I say? B: Two boxes of transparencies for the over-head machines. A: Right. And Id like one of those new electr

发表于:2018-12-25 / 阅读(166) / 评论(0) 分类 办公室英语口语

第66期:In a Stationary Store Y:I'd like to see that pen,please. Y:我想看一看那支笔。 X:You mean fihis one? X:您说这支吗? Y:No,the other one in the brown case. Y:不是,是棕色盒子的那一支。 X:Oh,this one.Here. X:哦,这

发表于:2018-12-26 / 阅读(172) / 评论(0) 分类 出国旅游口语一本通

In China, saltiness is deemed as the most important flavor. 在中国的烹饪辞典里盐是百味之首 Every day except for rainy ones,Liu Yingwu is busy working in the brine pan. 不下雨的日子里,阿刘每天都要在盐田里忙碌 You ha

发表于:2018-12-28 / 阅读(148) / 评论(0) 分类 舌尖上的中国第一季

AZUZ: Around 25 percent of those tornadoes form in an area that's called Tornado Alley. Colorado is part of that, and it's where this tornado showed up on Monday. These pictures are amazing; look at this. Twisters like this one can sometimes do a lot

发表于:2019-01-08 / 阅读(174) / 评论(0) 分类 CNN2010年(六)月

Asia 亚洲 Cyclones and climate change 飓风与气候变化 The new normal? 习以为常? Physics suggests that storms will get worse as the planet warms. But it is too early to tell if it is actually happening 物理学研究表明全球变暖将导

发表于:2019-01-09 / 阅读(172) / 评论(0) 分类 经济学人综合

Experts: El Nino Could Be the Strongest on Record 专家:今年厄尔尼诺现象或是史上最强 Weather experts say this year could be one of the strongest El Nino events in recorded history. Experts say El Nino could mean severe weather conditio

发表于:2019-01-12 / 阅读(133) / 评论(0) 分类 2015年VOA慢速英语(十一)月

Test 2Section COne afternoon recently, two (36) ______ friends called to tell me that, well, their marriages hadn't made it. One was leaving his wife for another woman. The other was leaving her husband because we thought it best. As always after suc

发表于:2019-01-25 / 阅读(211) / 评论(0) 分类 英语四级听力-短对话

Science and technolgy 科学技术 Geoengineering 地理工程学 Implicit promises 包含着承诺 A geoengineering experiment has come unstuck. But there will be more 地理工程试验取得突破。可期待更多。 FOR the past few years, a Eur

发表于:2019-01-30 / 阅读(269) / 评论(0) 分类 经济学人科技系列

European a.欧洲的 n.欧洲人 evaluate vt.评价,估…的价 evaluation n. 评估,估价,求值 evaporate vt.使脱水vi.发散蒸气 evaporation n. 蒸发 eve n.前夜,前夕,前一刻 even

发表于:2019-02-01 / 阅读(329) / 评论(0) 分类 考研英语

科学家估计,如果不减少二氧化碳排放,2100年地球平均气温将至少上升4摄氏度,到2200年会上升8摄氏度,无疑是地球灾难性的噩梦。 此前有科学家用气候模型分析称,全球气温将受二氧化碳排

发表于:2019-02-06 / 阅读(117) / 评论(0) 分类 阅读空间

Pre-Listening Vocabulary habitat: the place where living things live extinction: the state of no longer existing threatened: facing a possible risk of extinction 24/7: all day and night; at all times human intervention: the involvement of humans Habi

发表于:2019-02-08 / 阅读(214) / 评论(0) 分类 Facts-事实

其实当我们在准备阅读的时候,虽然难度很高,但是我们仍然是有一个很可见的标准,就是用更短的时间,读懂更多的内容,那么我们的分数自然就高。但是作文实在是令人束手无策,因为作

发表于:2019-02-09 / 阅读(113) / 评论(0) 分类 托福英语

第四节 增词法一、名词、动名词前增补动词1. We often go to the school-run factory for labor. 2. Testing is a complicated problem and long experience is required for its mastery. 二、英语抽象名词的翻译1. He was still reluct

发表于:2019-02-09 / 阅读(152) / 评论(0) 分类 英语口译

Officials could opt to abandon their tightening stance in order to counteract the trade turmoil. But that might erase the gains from the deleveraging. 官方可以选择放弃他们紧缩的立场以求缓和贸易混乱。但这么做会抹去来自于

发表于:2019-02-17 / 阅读(124) / 评论(0) 分类 经济学人财经系列

What the Student Say in Science Classes 自然科学课上学生们都说了什么 The following quotations were gleaned from classroom discussions in 5th and 6th grade science classes. 下面的这些话都是从五六年级的自然科学课的课堂

发表于:2019-02-17 / 阅读(146) / 评论(0) 分类 英语小达人

payoff period 回收期;回本期 payroll 薪酬表;薪酬总额 payroll per capita 按受雇人数平均计算的薪金额 payroll system 薪俸记录系统 pecuniary benefit 金钱利益 pecunia

发表于:2019-02-17 / 阅读(135) / 评论(0) 分类 财会英语

WASHINGTON, Nov. 14 (Xinhua) -- Nearly a fifth of all Americans 12 years or older have hearing loss so severe that it may make communication difficult, according to a new study led by Johns Hopkins University researchers and published Monday in the A

发表于:2019-02-18 / 阅读(153) / 评论(0) 分类 英语新闻

When you look at a lake, you are looking at a collection of molecules that have been there on average for about a decade. 要是你望一眼湖水,你看到的是一大堆分子,它们在那里平均已达10年之久。 In the ocean the residence

发表于:2019-02-25 / 阅读(114) / 评论(0) 分类 万物简史

Science and technology. 科技。 Geoengineering. 地理工程学。 Implicit promises. 包含着承诺。 A geoengineering experiment has come unstuck. But there will be more. 地理工程试验取得突破。可期待更多。 FOR the past few year

发表于:2019-02-26 / 阅读(193) / 评论(0) 分类 经济学人综合
学英语单词
-person
a cuts
advanced mode
affinity rules
air choke valve seat
anthophobia
anti-achr antibody
apozem
autodestructs
automatic step integration method
barium titanate piezoelectric ceramics
benanti
bottom head centre disc
bring a charge against sb.
CARDINALIDAE
caruncula salivaris
cesium iron alum
chalcedony
characteristic atom
check light
colaphic
copyleftist
corcus
corynantheine
critical gas velocity
cryptocenter
debtridden
demolds
dermatitis herpetiformis
discharge from
doped out
Dufourspitze (Punta Dufour)
dynamic system synthesizer
ehler
enclosed stairwell
fence buster
filing shelf
filion
folklorish
functional aphasia
galaxy count
gangway man
garcetes
global behavior
going narrow
haulage gantry
heart-in-mouth
hereditary cause
hollow prop
hot gas pressure compaction
Inula hupehensis
Julian Astronomical Day
julius caesars
kineplastic
largey
last course
lowpass
make a monopoly of some commodity
manorexic
marauded
metallizing mask
method of coulometric analysis
microsample injection
ooplast
optical crown glasses
overhead traffic sign
oxonic
patoski
Pentam-300
poverties
pressure switch (pneumatic)
price raising by grade
promeous
radial height of blade
rem-jet
rotary phase advancer
salt
sandidge
scale-up effect
school fundation
scutchers
sedge warblers
serve time
servqual instrument
shape distortion
shoreacres
stabilized voltage characteristic
steam quality
superprojective
surface defects
surface plasticity
Tallin
technical economic investigation
test hole of shaft
the Deity
time distance curve
triumphate
unresourcefulness
uv-a
Wasua
water flow rate
water gauge