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在"英语"词典里amount of substance}的意思

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英语中AMOUNT OF SUBSTANCE的发音

amount of substance play
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AMOUNT OF SUBSTANCE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

AMOUNT OF SUBSTANCE在英语中的意思是什么?

点击查看«amount of substance»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

物质的量

Amount of substance

物质的量是一个标准定义的量,用于测量原子,分子,电子和其他颗粒等基本实体的集合的大小。 它是一种宏观特性,有时被称为化学量。 国际单位制确定了与存在的基本实体数量成比例的物质数量。 物质量的SI单位是痣。 它具有单位符号mol。 该摩尔定义为含有相同数量的基本实体的物质的量,因为在12g同位素碳-12中有原子。 该数字称为Avogadro的号码,值为6.02214129×1023。 它是具有1 / mol单位的Avogadro常数的数值,并将一定量的物质的摩尔质量与其质量相关联。 物质的量出现在热力学关系中,如理想气体定律,以及反应分子之间的化学计量关系,如多重比例定律。 目前使用的唯一其他物质单位是具有符号lb-mol的磅 - 痣,有时用于美国的化学工程。 Amount of substance is a standards-defined quantity that measures the size of an ensemble of elementary entities, such as atoms, molecules, electrons, and other particles. It is a macroscopic property and it is sometimes referred to as chemical amount. The International System of Units defines the amount of substance to be proportional to the number of elementary entities present. The SI unit for amount of substance is the mole. It has the unit symbol mol. The mole is defined as the amount of substance that contains an equal number of elementary entities as there are atoms in 12g of the isotope carbon-12. This number is called Avogadro's number and has the value 6.02214129×1023. It is the numerical value of the Avogadro constant which has the unit 1/mol, and relates the molar mass of an amount of substance to its mass. Amount of substance appears in thermodynamic relations such as the ideal gas law, and in stoichiometric relations between reacting molecules as in the law of multiple proportions. The only other unit of amount of substance in current use is the pound-mole with the symbol lb-mol, which is sometimes used in chemical engineering in the United States.

在英语 词典里amount of substance的定义

词典中物质含量的定义是衡量一种物质中存在的实体的数量,用摩尔表示。

The definition of amount of substance in the dictionary is a measure of the number of entities present in a substance, expressed in moles.

点击查看«amount of substance»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

AMOUNT OF SUBSTANCE一样开头的英语单词

amort
amortal
amortisable
amortisement
amortizable
amortization
amortize
amortized mortgage loan
amortizement
Amos
amosite
amotion
amount
amour
amour-propre
amourette
amove
amowt
amoxicillin
amoxycillin

AMOUNT OF SUBSTANCE一样开头的英语单词

acceptance
acquaintance
advance
assistance
capacitance
circumstance
Constance
court of first instance
distance
for instance
importance
inheritance
instance
long-distance
reluctance
resistance
stance
substance
the distance
the Resistance
walking distance

英语近义词词典里amount of substance的近义词和反义词

近义词

«amount of substance»的25种语言翻译

翻译者
online translator

AMOUNT OF SUBSTANCE的翻译

通过我们的英语多语言翻译器,找到amount of substance25种语言翻译
该章节所呈现的将amount of substance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«amount of substance»。

翻译者英语 - 中文

物质的量
1,325 数百万发言者

翻译者英语 - 西班牙语

cantidad de sustancia
570 数百万发言者

英语

amount of substance
510 数百万发言者

翻译者英语 - 印地语

पदार्थ की मात्रा
380 数百万发言者
ar

翻译者英语 - 阿拉伯语

كمية المادة
280 数百万发言者

翻译者英语 - 俄语

Количество вещества
278 数百万发言者

翻译者英语 - 葡萄牙语

quantidade de substância
270 数百万发言者

翻译者英语 - 孟加拉语

পদার্থের পরিমাণ
260 数百万发言者

翻译者英语 - 法语

quantité de substance
220 数百万发言者

翻译者英语 - 马来语

Jumlah bahan
190 数百万发言者

翻译者英语 - 德语

Stoffmenge
180 数百万发言者

翻译者英语 - 日语

物質量
130 数百万发言者

翻译者英语 - 韩语

물질의 양
85 数百万发言者

翻译者英语 - 印尼爪哇语

Jumlah inti
85 数百万发言者
vi

翻译者英语 - 越南语

lượng chất
80 数百万发言者

翻译者英语 - 泰米尔语

பொருள் அளவு
75 数百万发言者

翻译者英语 - 马拉地语

पदार्थांची संख्या
75 数百万发言者

翻译者英语 - 土耳其语

madde miktarı
70 数百万发言者

翻译者英语 - 意大利语

quantità di sostanza
65 数百万发言者

翻译者英语 - 波兰语

Ilość substancji
50 数百万发言者

翻译者英语 - 乌克兰语

Кількість речовини
40 数百万发言者

翻译者英语 - 罗马尼亚语

cantitate de substanță
30 数百万发言者
el

翻译者英语 - 希腊语

ποσότητα της ουσίας
15 数百万发言者
af

翻译者英语 - 布尔语(南非荷兰语)

bedrag van stof
14 数百万发言者
sv

翻译者英语 - 瑞典语

mängd ämne
10 数百万发言者
no

翻译者英语 - 挪威语

Mengden av stoffet
5 数百万发言者

amount of substance的使用趋势

趋势

词语 «AMOUNT OF SUBSTANCE»的使用趋势

0
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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«amount of substance»在不同国家的使用频率。
amount of substance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«amount of substance»的最常用表达而进行的主要搜索的列表。

词语«AMOUNT OF SUBSTANCE» 随时间而变化的使用频率

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

amount of substance的英语文献、引用和新闻中的使用范例

示例

«AMOUNT OF SUBSTANCE»相关的英语书籍

在以下的参考文献中发现amount of substance的用法。与amount of substance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
Handbook of Thermoprocessing Technologies: Fundamentals, ...
According to experience, the differentiation of the physical parameters "mass", " amount of substance" and "volume" is quite difficult. All three parameters are used for the quantitative determination of matter. The physical parameter "mass" ( DIN ...
Axel von Starck, Alfred Mühlbauer, Carl Kramer, 2005
2
Traceability in Chemical Measurement
ards cannot be dosed by amount of substance - for any dosing we need to measure an integral quantity like mass or volume. That means the certification of reference materials is best done in terms of concentration (mol/dm1) or amount ...
Paul De Bièvre, Helmut Günzler, 2005
3
Science Education in the 21st Century
All definitions shown in Table 4 focus on the number of entities involved and it is this emphasis on number which makes it such a useful concept in chemical calculations. However, that part of the definition that refers to amount of substance is ...
Ingrid V. Eriksson, 2008
4
Guide for the Use of the International System of Units (SI): ...
Example : The difference in temperature between the freezing point of gallium and the triple point of water is ht = 29.7546 °C = AT = 29.7546 K. 8.6 Amount of substance, concentration, molarity, and the like The following section discusses ...
Barry Taylor, 1995
5
Thermodynamics for Chemists, Physicists and Engineers
The amount of substance is denoted by n. If there are several chemical components (compounds) in the system we add an index to number them, e.g., n1 ,n 2 ,... or nA, nB ,... . The SI base unit for the amount of substance is the mole ( mol).
Robert Hołyst, Andrzej Poniewierski, 2012
6
Guide for the Use of the International System of Units (SI) ...
This quantity is commonly called “mole fraction of B” but this Guide prefers the name “amount- of-substance fraction of B,” because it does not contain the name of the unit mole (compare kilogram fraction to mass fraction). 2. For a mixture ...
Ambler Thompson, 2009
7
The Dynamics of Heat: A Unified Approach to Thermodynamics ...
This section will describe another basic property, namely amount of substance. Amount of substance is by no means a replacement for mass, or just a convenient means of bookkeeping for chemists. Every physical system, be it matter or light, ...
Hans U. Fuchs, 2010
8
Atmospheric Effects in Space Geodesy
However, this is not possible, and the total amount of substance n is used instead of the number of particles. This amount of substance 11 is proportional to the number of particles N, independent of the substance, and it can be measured with ...
Johannes Böhm, Harald Schuh, 2013
9
Metrology and Physical Constants
These two concepts—that of stoichiometry and that of a thermodynamic ensemble come together when we articulate a definition for the type of quantity amount of substance. The only published definition of amount of substance [3] originates ...
A. Di Giuseppe, E. Bava, M. Kühne, 2013
10
Amount of Substance: Avogadro Constant, Atomic Weight, Law ...
Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online.
Source: Wikipedia, Books, LLC, 2010

包含词语«AMOUNT OF SUBSTANCE»的新条目

找出国内和国际出版社所讨论的内容,以及词语amount of substance在以下新条目的上下文中是如何使用的。
1
Are realistic graphics something we should want? Part 3
The games are not in 3D, and the storys don't have a large amount of substance. So how are 2D games still considered influential after all ... «Gamespresso, 六月 15»
2
Get to know Matt McCall
“The biggest thing with Casey is the amount of substance he has. One thing to understand is that I'm his third head coach, and that's a lot for ... «GoMocs.com, 六月 15»
3
Bobby Jindal in 1996: Louisiana's 24-year-old 'Whiz Kid' had critics …
"I am amazed at the range of his knowledge and the amount of substance there. He has a grasp of detail you don't often see." A convert from ... «NOLA.com, 六月 15»
4
Wrestlers dying at alarming rate
What stands out as well, is the amount of substance abuse that occurred. Cocaine and alcohol were common causes in overdose deaths. «Trinidad Guardian, 六月 15»
5
Feed a Concussion: Speedy Nutrient Support Offers the Hope of …
Speeding the healing process reduces the intensity and duration of pain, thereby lessening the amount of substance P released within the thalamus of the brain. «Dynamic Chiropractic, 六月 15»
6
Cumbria police officer explains drug-driving legislation change
The amount of substance required to reach the limits would depend on a number of external factors, including height, weight, and metabolic ... «NW Evening Mail, 六月 15»
7
DRI arrests 3 with Ephedrine drug
... central jail. While the officials claimed that the amount of substance seized is very small but they will be conducting the tests of the substance. «Times of India, 六月 15»
8
Jackie Chan's daughter opens up about her famous father
... police found a small amount of substance which is suspected to be ... police found a small amount of substance which is suspected to be ... «AsiaOne, 五月 15»
9
Guernsey Offers Substance For A Changing Funds World
... Division of the Guernsey Financial Services Commission (GFSC), added: "We have to ensure there is the appropriate amount of substance in ... «Mondaq News Alerts, 五月 15»
10
Leg Takes First True Steps Towards Medical Marijuana Legalization
“I would be very interested in seeing the studies that show that death was caused by the amount of substance in the bloodstream,” Madsen shot ... «Utah Political Capitol, 五月 15»

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