毛细管电现象

发表于:2018-12-04 / 阅读(178) / 评论(0) 分类 自考英语(二)60讲

不知道大家听说过电鱼没有...它们往往生活在浑浊的水域当中,依靠发射电流探测出障碍物以及猎物的位置...原理和蝙蝠发出的超声波差不多...在今天的大千世界中,我们就来关注下这类不同

发表于:2018-12-07 / 阅读(222) / 评论(0) 分类 大千世界

听广告学英语:Welcome Electrical Machines惠康电器 原文:Welcome presents you a state-of-the-art offer with a Tamashi home entertainment range. Designed in Europe with advanced Japanese technology, Tamashi combines good-look with technical know how. C

发表于:2018-12-07 / 阅读(273) / 评论(0) 分类 听广告学英语

Asian Bacteria Threatens Florida Orange Trees 亚洲细菌威胁到佛罗里达橘子树 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

发表于:2018-12-08 / 阅读(124) / 评论(0) 分类 VOA标准英语2014年(八月)

Computer scientist Shwetak Patel and his team are developing new sensing systems. The initial focus was really around energy and water monitoring.They built a new generation of smart sensors that monitor electronic interference on a homes power line

发表于:2018-12-08 / 阅读(104) / 评论(0) 分类 VOA标准英语2018年(六月)

凝聚摇滚真情与独到观点的先锋劲旅U2 称霸欧洲15国冠军精选大碟中直击英国金榜TOP 5 意境凄美耐人寻味的摇滚精品 歌手:U2 U2 - Electrical Storm The sea is swells like a sore head and the night it is aching Two lovers lie with no sheets on their bed and the

发表于:2018-12-14 / 阅读(213) / 评论(0) 分类 史上最强的十七首英文冠军单曲

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(192) / 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(158) / 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(175) / 评论(0) 分类 医务英语

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(176) / 评论(0) 分类 英文语法词汇

[00:03.08]Unit 21 Human Biology Lesson 2 Brain Power [00:09.67]Exercise 2 Listen to a science lesson. [00:13.42]Use the strategies to complete the gaps [00:15.74]in this summary. [00:22.96]Right, the topic of today's lesson [00:25.59]is the brain. [0

发表于:2019-01-10 / 阅读(338) / 评论(0) 分类 北师大版高中英语模块7(选修)

今天我们要学的词是phenomenon。 Phenomenon, 杰出人物,奇才。A new album by Susan Boyle, the Scottish singing phenomenon, won't be released until Nov. 24, but it has already hit No.1 on Amazon's Music Best Sellers list, 苏格兰歌唱奇

发表于:2019-01-11 / 阅读(174) / 评论(0) 分类 英语单词荟萃

今天我们要学的词是phenomenon。 Phenomenon, 杰出人物,奇才。A new album by Susan Boyle, the Scottish singing phenomenon, won't be released until Nov. 24, but it has already hit No.1 on Amazon's Music Best Sellers list, 苏格兰歌唱奇

发表于:2019-01-11 / 阅读(155) / 评论(0) 分类 英语每日一词

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(128) / 评论(0) 分类 VOA双语新闻 2014年9月

It's similiar to a pregnancy test: a drop of liquid on a strip of paper causes an easily seen color change. But imagine that kind of simple, cheap technology employed in testing for pollution or health issues anywhere and on the cheap. Researchers at

发表于:2019-01-20 / 阅读(144) / 评论(0) 分类 Scientific American(八)月

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(227) / 评论(0) 分类 实用英语

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(143) / 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(125) / 评论(0) 分类 实用英语

17 What did people once think about lightning? [A] It was a natural phenomenon [B] It was a weapon [C] It came from the God 18What did Benjamin Franklin invent in 1752? [A] The first fishing rod [B] The first lightning rod [C] Lightning 19Which of th

发表于:2019-02-27 / 阅读(236) / 评论(0) 分类 听听测测

Sugar bowls and hole 孔隙是岩土固体矿物颗粒间的空间。岩土中直径大于1毫米、重力水可于其中自由运动的孔隙,是大孔隙(macro-pore,large pore)。岩土中直径为0.01~1毫米、重力水和毛管水可存其

发表于:2019-03-09 / 阅读(170) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
alkali-chlorine cell
anaerobic power
anodolyte
answering set
assay pounds
aubarede pt.
azophenine
bank clerk
bankrupt director
bar bread
bias correction of measurement
Black Monk
bleeding test of greases
Braarudosphaera
braided cable
break factor
british-baseds
carboxypeptidase (a.anson 1935)
carries point
carry status
cemi-compounded molding sand
chordate families
clamoris formosana
compression-expansion refrigerator
contoocook
Crista nasalis
decreasing charge
deferred interest debenture
diagnostic write
Dimethylcaramiphene
directing control to system job
disperseness
distal ileitis
dorsolateral fissure
double-post bollards
Dr Crippen
drift nets
drug-distribution
dual taxation
dvortsovayas
elevated temperature tensile test
emetine
energy technique economy
epee fencing
extre
faceshield
ferrodynamometer
fetal electronic monitoring
firestorm
flaughter
football plays
Ftorlon
hagemeister
Hautecourt-Romanèche
have the law on
herzen
hot-line tool
iEverything
indicating lock
Jouhaux
lanolin-free
limited set
Lonicera pampaninii
magnetostrictive delay-line storage
main center
major yang consititution
malakichthys elegans
mandyu cotton
Medism
metal foil heat treating method
moncheur
natural environment quality
Network Control Panel
night offensive
nygro
occupation franchise
order testaceas
pageable link pack area
painted bunting
paperboard properties
pink salt
product abandonment
quadriplanar point coordinates
rate of surface runoff
re-inventions
sacral curve
scientific-technical rationality
sestines
short sea trader
sinless
stack machines
stomach-turnings
Sulcatostrophia
superneutralities
Svobodnenskiy Rayon
synchronous coordinate system
thorian
three furnace process
three-halfpennyworth
threehour
Vasiliya, Ostrov
ziggzag