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在"英语"词典里amphoteric}的意思

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单词 AMPHOTERIC的词源

From Greek amphoteros each of two (from amphō both) + -ic.
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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AMPHOTERIC的发音

amphoteric  [ˌæmfəˈtɛrɪk] play
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AMPHOTERIC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

AMPHOTERIC在英语中的意思是什么?

点击查看«amphoteric»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

Amphoterism

Amphoterism

在化学中,两性物质是可以作为酸和碱反应的分子或离子。 这个词源自希腊文amphoteroi意思是“两者”。 许多金属形成两性氧化物或氢氧化物。 两性取决于氧化物的氧化态。 一种类型的两性物质是两亲性分子,其可以捐赠或接受质子。 实例包括具有胺和羧酸基团的氨基酸和蛋白质,以及诸如水和氨的自电离化合物。 两性电解质是含有酸性和碱性基团的两性分子,并且在一定pH值范围内主要作为两性离子存在。 平均电荷为零的pH被称为分子的等电点。 两性电解质用于建立稳定的pH梯度,用于等电聚焦。 In chemistry, an amphoteric species is a molecule or ion that can react as an acid as well as a base. The word is derived from the Greek word amphoteroi meaning "both". Many metals form amphoteric oxides or hydroxides. Amphoterism depends on the oxidation state of the oxide. One type of amphoteric species are amphiprotic molecules, which can either donate or accept a proton. Examples include amino acids and proteins, which have amine and carboxylic acid groups, and self-ionizable compounds such as water and ammonia. Ampholytes are amphoteric molecules that contain both acidic and basic groups and will exist mostly as zwitterions in a certain range of pH. The pH at which the average charge is zero is known as the molecule's isoelectric point. Ampholytes are used to establish a stable pH gradient for use in isoelectric focusing.

在英语 词典里amphoteric的定义

词典中两性的定义既可以作为基础也可以作为酸。另外:两性的。

The definition of amphoteric in the dictionary is able to function as either a base or an acid Also: amphiprotic.

点击查看«amphoteric»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

AMPHOTERIC押韵的英语 单词


archenteric
ˌɑːkənˈtɛrɪk
bacteric
bækˈtɛrɪk
cholesteric
ˌkəʊləˈstɛrɪk
coelenteric
ˌsiːlɛnˈtɛrɪk
dysenteric
ˌdɪsənˈtɛrɪk
enteric
ɛnˈtɛrɪk
esoteric
ˌɛsəʊˈtɛrɪk
exoteric
ˌɛksəʊˈtɛrɪk
gastroenteric
ˌɡæstrəʊɛnˈtɛrɪk
holosteric
ˌhɒləˈstɛrɪk
hysteric
hɪˈstɛrɪk
isosteric
ˌaɪsəʊˈstɛrɪk
masseteric
ˌmæsɪˈtɛrɪk
mesenteric
ˌmɛsənˈtɛrɪk
neoteric
ˌniːəʊˈtɛrɪk
penteteric
ˌpɛntɪˈtɛrɪk
phylacteric
ˌfɪlækˈtɛrɪk
steric
ˈstɛrɪk
trochanteric
ˌtrəʊkænˈtɛrɪk
ureteric
ˌjʊərɪˈtɛrɪk

AMPHOTERIC一样开头的英语单词

amphistomous
amphistylar
amphitheatral
amphitheatre
amphitheatric
amphitheatrical
amphitheatrically
amphithecia
amphithecium
amphitricha
amphitrichous
Amphitrite
amphitropous
Amphitryon
ampholyte
amphora
amphorae
amphoral
amphoric
ampicillin

AMPHOTERIC一样开头的英语单词

allosteric
alphanumeric
antihysteric
atmospheric
cadaveric
ceric
cleric
climacteric
deuteric
eric
etheric
generic
Homeric
icteric
lienteric
numeric
polymeric
sphincteric
trieteric
turmeric

英语近义词词典里amphoteric的近义词和反义词

近义词

«amphoteric»的25种语言翻译

翻译者
online translator

AMPHOTERIC的翻译

通过我们的英语多语言翻译器,找到amphoteric25种语言翻译
该章节所呈现的将amphoteric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«amphoteric»。

翻译者英语 - 中文

两性
1,325 数百万发言者

翻译者英语 - 西班牙语

anfótero
570 数百万发言者

英语

amphoteric
510 数百万发言者

翻译者英语 - 印地语

उभयधर्मी
380 数百万发言者
ar

翻译者英语 - 阿拉伯语

مذبذب
280 数百万发言者

翻译者英语 - 俄语

амфотерные
278 数百万发言者

翻译者英语 - 葡萄牙语

amphoteric
270 数百万发言者

翻译者英语 - 孟加拉语

amphoteric
260 数百万发言者

翻译者英语 - 法语

amphotère
220 数百万发言者

翻译者英语 - 马来语

Amphoteric
190 数百万发言者

翻译者英语 - 德语

amphotere
180 数百万发言者

翻译者英语 - 日语

両性の
130 数百万发言者

翻译者英语 - 韩语

양쪽 성 계면
85 数百万发言者

翻译者英语 - 印尼爪哇语

Amphoteric
85 数百万发言者
vi

翻译者英语 - 越南语

lưỡng tính
80 数百万发言者

翻译者英语 - 泰米尔语

ஈரியல்புள்ள
75 数百万发言者

翻译者英语 - 马拉地语

उधळपट्टी
75 数百万发言者

翻译者英语 - 土耳其语

amfoterik
70 数百万发言者

翻译者英语 - 意大利语

amphoteric
65 数百万发言者

翻译者英语 - 波兰语

amfoterycznych
50 数百万发言者

翻译者英语 - 乌克兰语

амфотерні
40 数百万发言者

翻译者英语 - 罗马尼亚语

amfoter
30 数百万发言者
el

翻译者英语 - 希腊语

επαμφοτερίζοντα
15 数百万发言者
af

翻译者英语 - 布尔语(南非荷兰语)

amfoteriese
14 数百万发言者
sv

翻译者英语 - 瑞典语

amfotert
10 数百万发言者
no

翻译者英语 - 挪威语

amfoteriske
5 数百万发言者

amphoteric的使用趋势

趋势

词语 «AMPHOTERIC»的使用趋势

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100%
频率
使用相当广泛
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此处所显示的地图给出了词语«amphoteric»在不同国家的使用频率。
amphoteric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«amphoteric»的最常用表达而进行的主要搜索的列表。

词语«AMPHOTERIC» 随时间而变化的使用频率

该图表展现了单词«amphoteric»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«amphoteric»从1500年到现在在 英语数字出版物中出现的频率。

amphoteric的英语文献、引用和新闻中的使用范例

示例

«AMPHOTERIC»相关的英语书籍

在以下的参考文献中发现amphoteric的用法。与amphoteric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
Amphoteric Surfactants, Second Edition
"Provides comprehensive coverage of the synthesis, analysis, application, and chemical and physical properties of amphoteric surfactants--furnishing an up-to-date account of important new developments.
Eric G. Lomax, 1996
2
Hair Growth and Disorders
25.2.5 Amphoteric Detergents The term amphoteric refers to substances that have both a negatively charged and a positively charged polar group. Thus, amphoteric detergents contain both an an- ionic and a cationic group, which allows them ...
Ulrike Blume-Peytavi, David A. Whiting, Ralph M. Trüeb, 2008
3
Biological Effects of Surfactants
Surface-active chemicals with both alkaline and acidic properties are known as amphoteric surfactants. They are used in all-purpose and industrial cleaning agents, and in personal care products (e.g., hair shampoos and conditioners, liquid ...
S.A. Ostroumov, 2005
4
Adsorption of Amphoteric and Nonionic Polymers on Model Thin ...
Junlong Song. Contact angle measurement The contact angle of untreated and polymer-coated PET surfaces against pure water was measured on a manual Rame-Hart goniometer. After 1 min of placing a droplet of Mini-Q water (10 μL) onto ...
Junlong Song, 2008
5
Impurities in Semiconductors: Solubility, Migration and ...
properties. The well-known valence rule becomes valid, as for hydrogen-like substitutional impurities. 2.3.2 Carrier thermodynamics in semiconductors with amphoteric impurities Two problems arise in the treatment of amphoteric impurity  ...
Victor I. Fistul, 2004
6
Reprints
In the second place, Walker's equations do not take into consideration the possibility of the formation of association compounds or of polymeric modifications of the amphoteric electrolyte such as undoubtedly occur in the case of proteins.
University of California, Berkeley. Dept. of Physiology, 1906
7
The Journal of Physical Chemistry
In the second place, Walker's equations do not take into consideration the possibility of the formation of association compounds or of polymeric modifications of the amphoteric electrolyte such as undoubtedly occur in the case of proteins.
Wilder Dwight Bancroft, Samuel Colville Lind, William Albert Noyes, 1906
8
The Journal of Physical Chemistry
of such mixtures. In the second place, Walker's equations do not take into consideration the possibility of the formation of association compounds or of polymeric modifications of the amphoteric electrolyte such as undoubtedly occur in the case ...
9
Report of the Meeting of the Australian and New Zealand ...
That two types of ampho- salts exist, as regards their dissociation, namely, those which dissociate into the non-amphoteric ion with which they are combined and an amphoteric ion, and those which dissociate into hydrogen or hydroxyl and an  ...
ANZAAS., 1908
10
Deficient Oxidation in Its Relation to the ætiology, ...
8.77 390 24 Amphoteric 43 0“ io . . . . . . . . .. 8.70 475 22 Amphoteric 44 1;; 11 . . . . . . . . .. 8.63 165 35 Acid o 0' TIIIRI) PERIOD.—RECO\~'ERY FRO.\I EFFECTS OF POTASSIUM CYANIDE, AUGUST 3 TO 7, 1907. 12 . . . . . . . . .. 8.57 1953-" 33 ...
Norman Edward Ditman, William Henry Welker, 1909

包含词语«AMPHOTERIC»的新条目

找出国内和国际出版社所讨论的内容,以及词语amphoteric在以下新条目的上下文中是如何使用的。
1
Global Surfactants Market Trends & Forecast to 2020 - Product Type …
The amphoteric surfactants segment, with a share of 7.2% of the global market in 2014, is projected to grow at the highest CAGR during the ... «PR Newswire, 七月 15»
2
Surfactants Market by Product Type, by Substrate Type, by …
... and amphoteric, wherein the anionic surfactants segment is estimated to witness the largest consumption volume, globally, in the near future. «PR Newswire, 六月 15»
3
Surfactants market that is projected to reach $42120.4 million by …
Bio-based surfactants are primarily of two types, namely non-ionic or amphoteric. At present, the anionic surfactants segment captures the ... «WhaTech, 六月 15»
4
Marina Biotech, Inc. (OTCMKTS:MRNA) Updates On Patent …
It is related with the intent to grant the claims in its application which covers SMARTICLES® amphoteric liposomes formulated with an extensive ... «Journal Transcript, 六月 15»
5
New report sheds light on the Amphote r surfactant market trends …
Global amphoteric surfactant market is expected to grow significantly over the forecast period owing to its increasing demand from personal ... «WhaTech, 六月 15»
6
The Global Monochloroacetic Acid Market (MCAA) 2015-2019 …
... most of these products are made from betaine-type amphoteric surfactants, one of the market applications of MCAA (monochloroacetic acid). «Virtual Press Office, 六月 15»
7
Research and Markets: Global Monochloroacetic Acid (MCAA …
This is acting as a major driving force for the growth of the global MCAA market, as most of these products are made from betaine-type amphoteric surfactants, ... «MRO, 六月 15»
8
Research and Markets: Global Surfactants Market to Grow at a …
This has increased the use of amphoteric surfactants, which are predominantly used in personal care products. The markets in APAC and Latin ... «Business Wire, 六月 15»
9
Marina Biotech Expands European and Canadian Patent Protection …
... claims in EP 07856910.0 which broadly cover SMARTICLES® amphoteric liposomes made with a wide range of novel sterol amphiphiles. «CNNMoney, 六月 15»
10
Surfactants Market to see 6% CAGR to 2019 - BioSurfactants Growth …
This report segments surfactants market into product type (anionic, non-ionic, cationic and amphoteric), substrate (synthetic and bio-based), ... «SYS-CON Media, 六月 15»

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