[化] 毛细管上升法(测表面张力)

英文歌曲欣赏all rise blue all rise yo, yo yo, yo your honour please gotta believe what i say (say) what i will tell (tell) happened just the other day (day) i must confess (confess) 'cos i've had about enough (enough) i need your help (help) go

发表于:2018-11-29 / 阅读(324) / 评论(0) 分类 英语歌曲收藏之一

A-B-C METHOD OF MANAGING ATTITUDES As an airport skycap checked through a customer at curbside, he accidentally knocked over the man's luggage. He quickly collected the fallen bags and apologized for the mishap. Unappeased, the traveler burst into a

发表于:2018-12-07 / 阅读(398) / 评论(0) 分类 每天一点英文

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(185) / 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(151) / 评论(0) 分类 VOA标准英语2018年(六月)

我上个月坐火车到纽约去看朋友,上车后刚要坐下,旁边座位上的女乘客就开始很大声的自言自语,看上去精神好像不太正常,吓得我只好在过道对面远远地坐下。 后来我注意到,每次有人要

发表于:2018-12-16 / 阅读(281) / 评论(0) 分类 美国习惯用语

Books and Arts;New film 文艺;新片上映 Method in the madness 疯狂中的理智 A searching look at what caused the split between Freud and Jung 深度挖掘:弗洛伊德、荣格决裂的原因 Psychoanalysis, as practised by Carl Jung and

发表于:2018-12-31 / 阅读(295) / 评论(0) 分类 经济学人文艺系列

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(251) / 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(209) / 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(219) / 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(214) / 评论(0) 分类 英文语法词汇

yo, yo yo, yo your honour please gotta believe what i say (say) what i will tell (tell) happened just the other day (day) i must confess (confess) 'cos i've had about enough (enough) i need your help

发表于:2019-01-10 / 阅读(249) / 评论(0) 分类 欧美歌手专辑

A Step Closer to Major HIV Prevention Method A U.S. government panel has recommended the use of a once daily pill to help prevent HIV infection. The pill has been shown to be very effective in studies. The Food and Drug Administration, the FDA, now h

发表于:2019-01-13 / 阅读(231) / 评论(0) 分类 VOA标准英语2012年(五月)

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(183) / 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(186) / 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(273) / 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(201) / 评论(0) 分类 英文语法词汇

Traditional Teaching Method Do your teachers still use traditional techniques to teach you nowadays? A revol- ution in teaching techniques is required now. In the past, we just took it for granted that a teacher' s aim was to teach the students all t

发表于:2019-02-08 / 阅读(230) / 评论(0) 分类 英语作文

听歌学英语:All Rise全体肃立 [00:16.68]BLUE [00:18.55]All Rise [00:59.78]Yo, yo [01:00.31]Yo, yo [01:02.13]Your honour please [01:03.78]Gotta believe what I say (say) [01:06.77]What I will tell (tell) [01:08.66]Happened just the other day (da

发表于:2019-02-18 / 阅读(194) / 评论(0) 分类 听歌学英语

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(167) / 评论(0) 分类 实用英语

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(212) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
a seed
agerelated
air dry matter
allomorphisms
almufibrate
aretes
arsenate of leaching
AS.12
at remainder of the reproductive stage
autonomic ganglionic drug
bacillus flourescens nonliquefaciens
bedirtying
binary code frequency shift keying
bombsights
Breddorf
budget procedure
cardioverters
castor wax
cationic membrane cell
churchiness
cilium(pl.cilia)
Clostridium ovalare
cm/sec
crushing value
decimal normalization
desert the colours
diffuse X-ray background
dirty bond
drip-proof type
dyssynergia
electric brooder
emokpae
excess payment
explicit estimation technique
expocentre
family Cebidae
field coefficient of permeability
foot process
full reactor power
gas pressure alarm device
genice
genus wolffias
Gromiida
hang heavily
hexabiose
hiti
hydraulic miner
i-scrape
Inpharm
ion attachment
ion carrier comples
leave something as it is
lightning fault
like her
longitudinal resistivity
maximum permissible standard
measuring-tape
Mencken, H(enry) L(ouis)
methyl-mercuric chloride
monochotomous
multi-purpose signal generator
nanosponge
nephromopsis pallescens
no-hold
not detectable
nut-crack
organic-coolde reactor
pauropods
peirle
phagelysis
point the bone
polarized neutron diffraction technique
pole center
polluting effect
poverty index
privateered
quadrinucleate cyst
rasping-sucking type
ratio of flow to mean flow
receiver gating
runs-about
saturation vapor pressure in the pure phase with respect to ice
shaft excavation
share-prices
sludge lump
sphenopid
strawberry tomato
substituted compound
time-dependent
Toxocara mystax
traditional marine industry
transmission modulation
unicorn root
unsavourest
up-feed head tank system
versar
well-frequented
work-boards
worm burrow
xerophagy, xerophagia
yevetha