排驱毛细管压力 曲线

Estranged Family Gets Sports Fix in 'Trouble With The Curve' In Trouble With The Curve, Gus Lobel knows more about scouting new talent for baseball teams than anyone else in the business; but his failing eyesight and old-fashioned attitudes may end h

发表于:2018-12-16 / 阅读(127) / 评论(0) 分类 VOA标准英语2013年(一月)

The Ministry of Civil Affairs has urged shelters nationwide to help the homeless in order to prevent deaths in severely cold temperatures. The ministry said that local shelter management authorities should provide 24-hour services to those in need. R

发表于:2018-12-19 / 阅读(88) / 评论(0) 分类 英闻天下

P: Hey Yang Chen why are you playing Hail to the chief? I thought we were a sports show - are we going political? Y: Not really. You see, Patrick, the presidential election is in its final stretch - the home stretch - the final lap - just like in长跑

发表于:2018-12-25 / 阅读(155) / 评论(0) 分类 体育美语

Listen to the tape and fill in the correct information in the spaces below. 1. Walk along the streets of any major city and you will see that the air you breath is not very fresh. Air pollution is a serious problem in many of the world's big cities.

发表于:2018-12-29 / 阅读(139) / 评论(0) 分类 高中英语人教版第一册课本听力

Epidermal growth factor - a cytokine that stimulates epithelial cell proliferation. Epinephrine - a neurotransmitter substance found at all adrenergic synapses (nor epinephrine or epinephrine). It is

发表于:2019-01-03 / 阅读(139) / 评论(0) 分类 医务英语

Inflammation - is a whole complex of events which occur in sequence, in response to injury. Tissue damaged by bacteria, chemicals, heat, trauma etc, release histamine and bradykinin and serotonin whic

发表于:2019-01-03 / 阅读(96) / 评论(0) 分类 医务英语

Basal lamina - a term used to describe the different layers which make up the basement membrane. These different layers of the basement membrane, the lamina lucida and lamina densa are only visible wi

发表于:2019-01-03 / 阅读(129) / 评论(0) 分类 医务英语

By Mario Ritter Broadcast: September 9, 2003 This is Steve Ember with the VOA Special English Agriculture Report. For many people, growing crops on a small piece of land is not a business. For them, a

发表于:2019-01-04 / 阅读(134) / 评论(0) 分类 VOA2003(下)-农业与经济

head 头 throat 喉咙,咽喉 armpit hair 腋毛 nipple 乳头 chest 胸部 pit 胸口 navel 肚脐 abdomen 腹部 private parts 阴部 thigh 大腿 neck 脖子 shoulder 肩 back 背 waist 腰 hip 臀

发表于:2019-01-05 / 阅读(120) / 评论(0) 分类 英文语法词汇

13 May 2002, 14:14 UTC AGRICULTURE REPORT – May 14, 2002: Wood Chips Protect Waterways By George Grow This is the VOA Special English AGRICULTURE REPORT. American scientists are developing ways to l

发表于:2019-01-07 / 阅读(99) / 评论(0) 分类 农业与发展

to throw a curve to throw for a loop 美国人在打棒球时经常喜欢发曲线球,使球的方向会发生突变,这样给对方造成错觉,不能回击那个球。这和其他球类运动,

发表于:2019-01-07 / 阅读(217) / 评论(0) 分类 美国习惯用语

AS IT IS 2015-11-12 Uganda Prepares for Worst El Nio in 20 Years 乌干达应对20年来最强厄尔尼诺现象 Uganda is experiencing some of its most unpredictable weather in 20 years. 乌干达正在经历20年来最不可预测的天气现象。

发表于:2019-01-12 / 阅读(93) / 评论(0) 分类 2015年VOA慢速英语(十一)月

AS IT IS 2014-12-15 Colombia, Uganda Find Alternative to Plastic Waste 哥伦比亚、乌干达从塑料垃圾中获利 People around the world use disposable plastic containers for water, food and other uses. They are lightweight and useful. If not

发表于:2019-01-12 / 阅读(201) / 评论(0) 分类 2014年VOA慢速英语(十二)月

[00:00.00]Lesson 19 [00:01.07]第十九课 [00:02.14]NIGHTINGALE [00:03.17]南丁格尔 [00:04.21]Florence Nightingale came from a rich family and was very pretty. [00:07.60]弗罗伦斯南丁格尔出身富有家庭,相貌俊俏。 [00:11.00]In he

发表于:2019-01-15 / 阅读(175) / 评论(0) 分类 电视英语口语教材

亚洲细菌威胁佛州橘树 Florida's citrus fruit industry is facing a serious threat from a bacteria carried by an Asian insect. The widespread infestation again highlights the danger of transferring non-native species to American soil. 佛罗里达

发表于:2019-01-19 / 阅读(82) / 评论(0) 分类 VOA双语新闻 2014年9月

The Ministry of Civil Affairs has urged shelters nationwide to help the homeless in order to prevent deaths in severely cold temperatures. The ministry said that local shelter management authorities should provide 24-hour services to those in need. R

发表于:2019-01-19 / 阅读(94) / 评论(0) 分类 英闻天下

We all make resolutions every year to keep fit whether we have diabetes or not. The difference is that as people with diabetes, we need to keep fit, and we know that even if we don't do anything about it. One only has to read the medical abstracts an

发表于:2019-02-03 / 阅读(162) / 评论(0) 分类 实用英语

Poor urban planning is partly to blame for flooding in West Africa that is affecting nearly 600,000 people. Some people in low-lying areas are being resettled. More than half of those affected by this rainy season's flooding in West Africa are in Bu

发表于:2019-02-06 / 阅读(74) / 评论(0) 分类 VOA标准英语2009年(九月)

护士:早上好! Nurse: Good morning. 病人:你好! Patient: Good morning. 护士:请问哪里不舒服? Nurse: What seems to be the problem? 病人:高烧,感觉糟透了。 Patient: Im running a high fever and feeling terribly bad. 护士:这种情况出现有多久了? Nurse

发表于:2019-02-06 / 阅读(83) / 评论(0) 分类 英文语法词汇

只要讲英语就会用得上的词汇 闪光之说: 1、shine: 照耀,指光稳定发射; 2、glitter: 闪光,指光不稳定发射; 3、glare: 耀眼,表示光的强度最大; 4、sparkle:闪烁,指发射微细的光度。 打破之说

发表于:2019-02-21 / 阅读(75) / 评论(0) 分类 实用英语
学英语单词
abaton
acoustic signature
air cock
Arabic figures
Arc of Lowitz
astute
auto-redirects
Bangaon
beet pump
beg, borrow
bidirection superior cavopulmonary anastomosis
blow-by of piston
bludges
boundary determination
buildt
Calophaca sinica
capillary beds
cascade hydropower development
chefdom
chopper stabilization system
confisacte
Connectionless protocol
continuous structure
copper nickel welding rod
crank shaft bearing
deck-operated cargo oil valve
dysmetropsias
Eastern rite
economize raw materials
electrostatic bearing
empirical process
empty-handedness
enmeshing nets
entry and search of premises
fiscal domain
golfing
Gotar lens
gotten stuck in
gut gauze
gypsophyte
had as lief
hemiazygos vein
hexagonal grid
hydroclinohumite
in-line gun
incorporealities
instrument and apparatus
interpulse period
ipecae fluidextract
leucoaurin
Llanilar
logarithmic mean
low temperature separation
magnetic reactance
main entry
Marina di Gienosa
merge all
mesobiosis
methyl valerate
mixed distribution
moose
myodynamic
nonmilitarized
Nouvelle-France, C.de
orthonormalized
permanent contact
phytosis
Pont-sur-Sambre
rahaman
Ramus communicans cochlearis
reaeration rate
reference phase scale
refunctionalized
regent's
reverse head
rotary voltmeter
rozye
salivaaspirator
scherr
scripturalness
security coefficient
Sedobrol
shade-guide
space queens
stahr
sulphochlorination
suture zone
Sǒjosǒnman
tapered cowl
telephone trunk
the FAA
tiyin
total electrical charge
total reflection
trumpet-shaped ruby laser
unexchanged
uranium fission
vertical centrifugal machine
vertical cylinder screen separator
whirling cutter milling
wodde
yellowier