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excén
Reaktionsenthalpie H
在《PONS词典》中的词汇
en·thal·py [ˈenθəlpi] 名词 物理
Enthalpie f <-, -n> 技术用语
re·ac·tion [riˈækʃən] 名词
1. reaction (response):
Reaktion f <-, -en> auf +第四格
Kettenreaktion f <-, -en>
2. reaction (reflexes):
Reaktionsfähigkeit f <-> kein pl
Reaktionsvermögen nt <-s> kein pl
3. reaction 医学:
Reaktion f <-, -en>
auf etw 第四格 allergisch reagieren
4. reaction , 物理:
Reaktion f <-, -en>
Kernreaktion f <-, -en>
Reaktionskette f <-, -n>
5. reaction no pl 政治 :
Reaktion f <->
6. reaction (opposite response):
H <pl -'s>, h <pl 's [or -s]> [eɪtʃ] 名词
H [o. h] nt
H for Harry [or as in How]
A5 名词 INV-FIN
A nt <-(s), -(s)>
A4 名词
A 缩略自: A level
A3 名词
A 缩略自: answer
A2 名词
A 缩略自: ampere
A <-(s), -(s)>
A1 <pl -'s [or -s]> [eɪ] 名词
1. A (hypothetical person, thing):
A <-(s), -(s)>
2. A (blood type):
A <-(s), -(s)>
3. A 法律:
短语,惯用语:
A <pl -s [or -'s]>, a <pl -'s [or -s]> [eɪ] 名词
1. A (letter):
a nt <-(s), -(s)>
A nt <-(s), -(s)>
A for Andrew [or as in Abel]
2. A 音乐:
A nt <-(s), -(s)>
a nt <-(s), -(s)>
As nt <-ses, -se>
as nt
Ais nt <-, ->
ais nt
A-Dur nt
a-Moll nt <->
A nt <-(s), -(s)>
a nt <-(s), -(s)>
A-Dur nt
3. A (school mark):
Eins f
Einser m
Sechs f
sehr gut
to be an A student ,
to get [an] A
to give sb an A
jdm eine Eins [o. einen Einser] geben
4. A 金融:
A share
h1 名词
h 缩略自: hour[s]
h <-(s), -(s)>
at 0900 h
um 9h
h2 名词
h 缩略自: hand[s]
I. H [eitʃ] 不变的
H → hard
H <-, ->
II. H [eitʃ] 名词 no pl
H → hydrogen
H nt <-, ->
hydro·gen [ˈhaɪdrəʤən] 名词 no pl
Wasserstoff m <-(e)s> kein pl
Hydrogenium nt <-s> 技术用语
I. hard [hɑ:d, hɑ:rd]
1. hard (solid):
hart <härter, am härtesten>
Bargeld nt <-(e)s>
Hartkäse m <-s, ->
[as] hard as iron [or a rock] [or stone]
2. hard (tough):
hard person
zäh <zäher, am zäh(e)sten>
hard person
hart <härter, am härtesten>
das Zeug dazu haben, etw zu tun
3. hard (difficult):
sich 第三格 etw schwermachen
4. hard (laborious):
to be hard work studies
to be hard work text
to be hard work text
sich 第四格 schwer lesen
5. hard (severe):
hart <härter, am härtesten>
hard voice
hard voice
hard luck [or esp lines]! , hard cheese!
[so ein ] Pech!
to be hard on sb/sth
6. hard (harmful):
to be hard on sth
to be hard on the eyes monitor
7. hard (unfortunate):
hart <härter, am härtesten>
to go hard with sb dated
to go hard with sb dated
8. hard (extreme):
hart <härter, am härtesten>
the hard left/right esp 政治
9. hard (reliable):
fest <fester, am festesten>
10. hard (potent):
stark <stärker, stärkste>
11. hard (with lime):
12. hard (scrutinizing):
sich 第三格 etw genau ansehen
13. hard 印刷:
Ausdruck m <-(e)s, -dru·cke>
Kopie f <-, -n>
Abzug m <-(e)s, -züge>
14. hard 语言:
15. hard 核物:
harte Strahlung 技术用语
Hartstrahlung f 技术用语
短语,惯用语:
knallhart verhandeln [o. usu feilschen]
hard and fast information, facts
II. hard [hɑ:d, hɑ:rd]
1. hard (solid):
hart <härter, am härtesten>
frozen hard liquid
frozen hard clothing, plants
to set hard glue, varnish
hart werden 技术用语
to set hard glue, varnish
to set hard concrete, mortar
fest werden 技术用语
to set hard concrete, mortar
2. hard (vigorously):
to fight hard [for sth]
[um etw 第四格] hart kämpfen
sich 第四格 sehr bemühen [o. ranhalten] , etw zu tun
3. hard (severely):
schwer <schwerer, schwerste>
to be hard pressed [or pushed][or put] to do sth
4. hard (closely):
knapp <knapper, am knapp(e)sten>
hard by sb/sth
hard by sb/sth
ganz nahe von jdm/etw
to follow hard [up]on [or after][or behind] sb/sth
jdm/etw knapp folgen
to follow hard [up]on [or after][or behind] sb/sth
5. hard (copiously):
6. hard (stubbornly):
短语,惯用语:
有关银行业、金融业和保险业的词语(PONS)
reaction 名词 金融
有关生物学的词语(Klett)
reaction enthalpy (H)
有关生物学的词语(Klett)
³H 名词 (tritium, a radioactive hydrogene isotope)
³H
³H (Tritium, ein radioaktives Wasserstoffisotop)
PONS OpenDict

您想添加一个词、一个短语或一段译文吗?

請將您的新條目傳送給 PONS OpenDict。 提交的建議將由 PONS 編輯部審核,並根據情況納入結果。

添加词条
单语范例(未经PONS编辑处理)
An hour later they showed no reaction to the blue light.
en.wikipedia.org
In a spit-take, the reaction is usually one of surprise.
en.wikipedia.org
However, there are some reactions that are unique to astraphobia.
en.wikipedia.org
He did not follow his victory up with any severe reactions.
en.wikipedia.org
He then played the artists the song, while filming their reactions to it.
en.wikipedia.org
互联网提供的例句(未经PONS编辑处理)
[...]
The “ heat ” of the physicist as a “ process variable ” [ 6 ] is as poorly suited for this as the internal energy or the enthalpy so beloved by chemists.
www.physikdidaktik.uni-karlsruhe.de
[...]
Die „ Wärme “ der Physik als „ Prozessgröße “ 6 ) taugt hierzu genau so wenig wie die innere Energie oder die bei den Chemikern beliebtere Enthalpie.
[...]
While enthalpies of neutralization may be too low to obtain a satisfactory thermometric titration endpoint unaided, the use of a thermometric indicator enables very sharp endpoints to be obtained.
[...]
www.metrohm.de
[...]
Während die Änderung der Enthalpie im Moment der Neutralisierung ohne katalytische Verstärkung in der Regel zu gering ausfällt, um den Endpunkt thermometrisch präzise bestimmen zu können, liefert die Verwendung eines thermometrischen Indikators den gewünschten, scharfen Endpunkt.
[...]
[...]
| Temperatures and enthalpies of physical changes such as melting and crystallization | Temperatures and enthalpies of chemical reactions such as crosslinking and curing | Glass transitions | Specific heat capacities Thermogravimetric analysis (TGA) cou- pled with mass spectroscopy (MS) mea- sures mass changes and can be used to determine:
[...]
www.ifam.fraunhofer.de
[...]
| Temperaturen und Enthalpien physika- lischer Umwandlungen wie Schmelz- und Kristallisationsvorgänge | Temperaturen und Enthalpien chemi- scher Reaktionen wie Vernetzungs- und Härtungsreaktionen | Glasübergänge | Spezifische Wärmekapazitäten Thermogravimetrische Analyse (TGA) gekoppelt mit Massenspektroskopie (MS) misst Masseänderungen und ermittelt:
[...]
[...]
Global equilibrium, defined by the absolute minimum of the free enthalpy of the system is often unattainable; the second best solution, local equilibrium where some local minimum of the free enthalpy must suffice.
www.tf.uni-kiel.de
[...]
Das globale Gleichgewicht mit der absolut tiefsten freien Enthalpie läßt sich nicht immer erreichen, als "zweitbeste" Lösung wird der Kristall ein lokales Gleichgewicht anstreben.
[...]
In simplified terms, enthalpy means the energy content of a substance, e.g.: temperature or pressure.
[...]
www.geotexpo.com
[...]
Enthalpie meint vereinfacht den Energieinhalt eines Stoffes, z.B.: Temperatur oder Druck.
[...]