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在"英语"词典里olefine}的意思

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单词 OLEFINE的词源

From French oléfiant, ultimately from Latin oleum oil + facere to make.
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语源学是对单词起源和它们的结构和意义变化的研究
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英语中OLEFINE的发音

olefine  [ˈəʊlɪˌfiːn] play
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OLEFINE的语法类别

noun
形容词
动词
副词
代词
介词
连词
限定词
感叹词

OLEFINE在英语中的意思是什么?

点击查看«olefine»在英语词典里的原始定义
点击查看在中文词典里此定义的自动翻译

烯烃

Alkene

在有机化学中,烯烃,烯烃或烯烃是含有至少一个碳 - 碳双键的不饱和化合物。 仅具有一个双键且没有其它官能团(称为单烯)的最简单的无环烯烃形成具有通式C n H 2n的同源系列烃。 它们具有小于相应烷烃的两个氢原子。 最简单的烯烃是乙烯,其具有国际纯粹和应用化学联合会名称乙烯。 在石油化学工业中,烯烃通常被称为烯烃。 对于桥联烯烃,布雷特的规则规定,双键不能放置在桥接环系统的桥头,除非环足够大。 芳族化合物通常被描绘为环状烯烃,但其结构和性质是不同的,它们不被认为是烯烃。 In organic chemistry, an alkene, olefin, or olefine is an unsaturated chemical compound containing at least one carbon–carbon double bond. The simplest acyclic alkenes, with only one double bond and no other functional groups, known as mono-enes, form a homologous series of hydrocarbons with the general formula CnH2n. They have two hydrogen atoms less than the corresponding alkane. The simplest alkene is ethylene, which has the International Union of Pure and Applied Chemistry name ethene. In the petrochemical industry alkenes are often called olefins. For bridged alkenes, the Bredt's rule states that a double bond cannot be placed at the bridgehead of a bridged ring system, unless the rings are large enough. Aromatic compounds are often drawn as cyclic alkenes, but their structure and properties are different and they are not considered to be alkenes.

点击查看«olefine»在英语词典里的原始定义
点击查看在中文词典里此定义的自动翻译

OLEFINE押韵的英语 单词


caffein
ˈkæfiːn
caffeine
ˈkæfiːn
clomiphene
ˈkləʊmɪˌfiːn
coryphene
ˈkɒrɪˌfiːn
cycloolefin
ˌsaɪkləʊˈəʊlɪˌfiːn
dauphine
ˈdɔːfiːn
diolefin
daɪˈəʊlɪˌfiːn
feen
fiːn
graphene
ˈɡræfiːn
Josephine
ˈdʒəʊzəˌfiːn
morphine
ˈmɔːfiːn
nalorphine
ˈnæləˌfiːn
olefin
ˈəʊlɪˌfiːn
paraffine
ˈpærəˌfiːn
polyolefin
ˌpɒlɪˈəʊlɪˌfiːn
propoxyphene
prəʊˈpɒksɪˌfiːn
seraphine
ˈserəˌfiːn
sphene
sfiːn
thiophene
ˈθaɪəʊˌfiːn
toxaphene
ˈtɒksəˌfiːn

OLEFINE一样开头的英语单词

oleander
oleandomycin
olearia
oleaster
oleate
olecranal
olecranon
OLED
olefiant
olefin
olefinic
oleic
oleic acid
oleiferous
olein
olent
oleo oil
oleograph
oleographic
oleography

OLEFINE一样开头的英语单词

affine
confine
define
fine
in fine
ja well no fine
misdefine
on-the-spot fine
overfine
overrefine
parking fine
predefine
redefine
refine
speeding fine
spot fine
superfine
superrefine
ultrafine
unconfine

英语近义词词典里olefine的近义词和反义词

近义词

«olefine»的25种语言翻译

翻译者
online translator

OLEFINE的翻译

通过我们的英语多语言翻译器,找到olefine25种语言翻译
该章节所呈现的将olefine由 英语向其他语言的翻译是通过自动统计翻译获得的;在英语中基本的翻译单位是单词«olefine»。

翻译者英语 - 中文

烯烃
1,325 数百万发言者

翻译者英语 - 西班牙语

olefina
570 数百万发言者

英语

olefine
510 数百万发言者

翻译者英语 - 印地语

olefine
380 数百万发言者
ar

翻译者英语 - 阿拉伯语

olefine
280 数百万发言者

翻译者英语 - 俄语

олефин
278 数百万发言者

翻译者英语 - 葡萄牙语

olefina
270 数百万发言者

翻译者英语 - 孟加拉语

olefine
260 数百万发言者

翻译者英语 - 法语

oléfine
220 数百万发言者

翻译者英语 - 马来语

Olefine
190 数百万发言者

翻译者英语 - 德语

Olefin
180 数百万发言者

翻译者英语 - 日语

オレフィン類
130 数百万发言者

翻译者英语 - 韩语

올레핀
85 数百万发言者

翻译者英语 - 印尼爪哇语

Olefine
85 数百万发言者
vi

翻译者英语 - 越南语

olefine
80 数百万发言者

翻译者英语 - 泰米尔语

மதுக்கணுகம்
75 数百万发言者

翻译者英语 - 马拉地语

ऑलेफिन
75 数百万发言者

翻译者英语 - 土耳其语

olefin
70 数百万发言者

翻译者英语 - 意大利语

olefine
65 数百万发言者

翻译者英语 - 波兰语

olefine
50 数百万发言者

翻译者英语 - 乌克兰语

олефин
40 数百万发言者

翻译者英语 - 罗马尼亚语

olefinic
30 数百万发言者
el

翻译者英语 - 希腊语

ολεφινών
15 数百万发言者
af

翻译者英语 - 布尔语(南非荷兰语)

olefine
14 数百万发言者
sv

翻译者英语 - 瑞典语

olefin
10 数百万发言者
no

翻译者英语 - 挪威语

Olefine
5 数百万发言者

olefine的使用趋势

趋势

词语 «OLEFINE»的使用趋势

0
100%
频率
很少使用
44
/100
此处所显示的地图给出了词语«olefine»在不同国家的使用频率。
olefine的主要搜索趋势和常见用法
用户为查找我们的英语在线词典以及单词«olefine»的最常用表达而进行的主要搜索的列表。

词语«OLEFINE» 随时间而变化的使用频率

该图表展现了单词«olefine»在过去500年中的用法频率的每年演化其实施是基于分析词语«olefine»从1500年到现在在 英语数字出版物中出现的频率。

olefine的英语文献、引用和新闻中的使用范例

示例

«OLEFINE»相关的英语书籍

在以下的参考文献中发现olefine的用法。与olefine相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
1
The Chemical News and Journal of Industrial Science; with ...
An etheric normal olefine acid differs from a normal olefine acid only in having the hydrogen of the hydroxyl replaced by an organic radical positive or negative. A secondary olefine acid is one in which the atom of carbon united with oxalyl is ...
Sir William Crookes, 1866
2
THE CHEMICAL NEWS AND JOURNAL OF PHYSICAL SCIENCE
A normal olefine acid is one in which the atom of carbon united with oxalyl is not united with hydroxyl , and in which the atom of carbon united with hydroxyl is combined witli not less than one atom of hydrogen, In this formula R may be either ...
WILLIAM CROOKES, F.R.S., 1866
3
The Chemical News and Journal of Industrial Science; with ...
It contains members of the benzol, paraffin, olefine, acetylene, and other series. It is obtained during the purification of ordinary coal-tar, and is sometimes used as an illuminating oil. The specific gravity runs from 840 to 850 (water iooo).
Sir William Crookes, 1893
4
'99 Rubber Conference: G-Mex Centre, Manchester : June 7/8/9 ...
The B&P polymerization technique allows us to synthesize a polymer chain with partially pre-crosslinked structure by means of a fluorinated di-olefine: CH2=CH-( CF2)n-CH=CH2 and with reactive chain end groups. In addition, in order to get ...
‎1999
5
By Accident: A Life Preventing Them in Industry
The New Testament required Olefine Works experience and I never got that. During this period we had to commission the new propylene handling equipment already described in Chapter 4. There were many problems. They came all at once ...
Trevor A. Kletz, 2000
6
Chemical News and Journal of Industrial Science
my fundamental law of meta-chemical order of grouping, which presides over the collocation of the component groups of the molecules, the olefine-holding hydrogen nucleus stands lower in that order than the formen- holding hydrogen ...
‎1773
7
The Chemical News and Journal of Physical Science
Chemical August 15, my fundamental law of meta-chemical order of grouping, which presides over the collocation of the component groups of the molecules, the olefine-holding hydrogen nucleus stands lower in that order than the formen-  ...
‎1773
8
the chemical news and journal of physical scien
my fundamental law of meta-chemical order of grouping, which presides over the collocation of the component groups of the molecules, the olefine-holding hydrogen nucleus stands lower in that order than the formen- holding hydrogen ...
william crookes, 1773
9
New Scientist
As in the case of Zeise's salt, most of the transition metal-olefine complexes contain other ligands attached to the metal which have a stabilising effect on the bonded olefine. So far, the only cases of metal-olefine complexes containing no ...
10
Analog and Digital Circuits for Electronic Control System ...
... SR*/ *if nolef_lAR_Systems_lCC/Begin #defines for assembler*/ #olefine LPMO (CPUoff) #olefine LPM1 (SCGO + CPUoff) #olefine LPM2 (SCG1 + CPUoff ) #olefine LPM3 (SCG1 + SCGO + CPUoff) #olefine LPM4 (SCG1 + SCGO + OSCoff ...
Gerald Luecke, 2005

包含词语«OLEFINE»的新条目

找出国内和国际出版社所讨论的内容,以及词语olefine在以下新条目的上下文中是如何使用的。
1
(LEAD) SK Innovation swings to profit on higher margins
The strong performance was boosted by better cracking margins and a wider spread in major petrochemical products, including olefine, ... «The Korea Observer, 七月 15»
2
DEATH NOTICES: 13 July 2013
PEDERSEN, Trygve – 12th July 2015 (peacefully) at Foyle Hospice, beloved husband of the late Mamie, loving father of Robert, Olefine and ... «Derry Now, 七月 15»
3
Pages from the Past
Obituaries: Ingeborg Eide 52, Ella Friedell 66, William Marshall 64, Olefine (Vereide) Egge 81, Alma (Erickson) Green 27. Archie Powell, 84 ... «La Crosse Tribune, 二月 15»
4
e-Fuel, l'era dei combustibili artificiali inizia con Audi
Inoltre non contenendo olefine o idrocarburi aromatici, assicurano un processo più efficiente. “Il nostro test dimostra che, così come la ... «Rinnovabili, 二月 14»
5
Flaring expected at Nova Corunna
The company completed repairs to the Olefine unit at the plant and was expecting to begin starting up the unit again on Saturday. Flaring and ... «Sarnia Observer, 八月 13»

参考文献
« EDUCALINGO. Olefine [在线]. 可用 <https://educalingo.com/zh/dic-en/olefine>. 五月 2024 ».
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