[化] 生成热
[医] 生成热
词型变化:名词复数形式 : heats of formation

heat of formation的用法和样例:

例句

  1. The heat of formation for several homolog seriers of organic compounds has first been determined using gas chromatography method in this paper.本文首次用气相色谱法测定了几个同系列有机化合物的生成热。
  2. A simple method for calculating the standard heats of formation of organic compounds containing carboxide using the inductive effect index is built up.利用诱导效应指数建立了一个含羰基有机化合物的标准生成热的简单计算方法。

1. What is this? 2. What is that? 3. What's this? 4. What's that? 5. What are these? 6. What are those? 7. Where is Mr. King? 8. Where is Ms. Knight? 9. Where's Johnny? 10. When's the movie? 11. When's lunch? 12. How is the food? This is a table. Tha

发表于:2018-12-02 / 阅读(91) / 评论(0) 分类 英语词组对话

This is Scientific American's 60-Second Science. I'm Steve Mirsky . Got a minute ? We live in a nice neighborhood. Of the galaxy, that is. The sun is about halfway toward the outer edge of the Milky Way. But the sun may have migrated vast distances t

发表于:2018-12-24 / 阅读(69) / 评论(0) 分类 Scientific American(九)月

forest n.森林 forever ad.永远 forge v.打(铁等);锻造;伪造 forget vt.遗忘;忘却,忘掉;编造(谎言) vi.忘记 forgive vt.原谅;免除(债务等) fork n.叉;分岔 form n.形式;类型;格式 v.形成 formal a.正式的,

发表于:2018-12-30 / 阅读(46) / 评论(0) 分类 大学英语四级词汇拼读版

今天我们要学的词是heat。 大家都知道heat是高温的意思,那么不难想象,引伸一下,heat也可以理解为压力。还有两个多星期,美国2008年总统大选的初选就要拉开帷幕了。 Democratic leading candid

发表于:2019-01-20 / 阅读(52) / 评论(0) 分类 英语每日一词

TEHRAN, Oct. 18 (Xinhua) -- Iranian(伊朗) leaders on Monday urged for the quick formation of the Iraqi government, saying that will serve the interests of the Iraqi people and enable them to enjoy stability, security, unity and prosperity(繁荣

发表于:2019-02-06 / 阅读(74) / 评论(0) 分类 英语新闻

Key Sentences(重点句子) 72.Is there any place in the hotel where we can amuse our-selves? 旅馆里有娱乐场所吗? 73.If you want to take a walk, you can go to the garden. 如果您想散步,可以去花园。 74.There i

发表于:2019-02-17 / 阅读(57) / 评论(0) 分类 实用英语
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Alfred University
aronia
arsyl
asphalt expansion joint
automatic chuck
be in ward to
beutell
boot crimp
Bosh-Omori seismograph
bradydiastole
bridal party
Bugel, Tanjung
bulk capacity
Cardamine multiflora
cartographic represenation of area
central occlusion
Cham, Kūh-e
chemical weed killers
circum-pacific earthquake zone
climatic zone
comeouters
commerband
componentry
containment cooling system
crosscom
Cycas balansae
deontological ethics
die angle
digital electronic universal computer
dimethoxynorep-hedcime
disalignment
dog's-grass
dragged through the mud
draw cut type
dunphy
duodenal ulcer
earthworm dejection structure
efter
electrical fibre
equal potential
eulerian time correlation
exchange stabilization fund
favisin
fitsides
gap interword
Hungarian language
Ibáňez, R.
idealization
imperfect black
index number of imports and exports
interparticle interference
laundry and hot shower effluent train
line facility
locking motor
longitudinal conveyor
LP piping system
merit field
motor stall torque
navar principle
neurogeneticist
nine-stage design
numerical display device
organic metal chemistry
oxiconazole
paurocephala psylloptera grawford
pharmacogenetic
philosophic thinking
pneumatic restriction
pontoeciella abyssicola
Preview Pane
prototype development phase
pulse-repetition-rate modulation
radial inflow
Red hat Package Manager
relative drought index
rock silk
Ryswick
s-state
sag compensation
sale or return contract
salifying
satellite cloud image
semi-structured decision
shock and awe
shrake
sistema
socii
spraying pistol with pot
sulphursome
tecklenborg
terrain representation
Theratuss
to sprout
tracer technique
transmission assembly
trochogyne
ultra pro trade biased growth
vertebers
VLCFA
waleswoods
winrar
yeast bite