Mole% for mixtures containing rare gases. 30 mole% for other mixtures.
设置空气分离和稀有气体.
Install air separation and rare gases;
安装空气分离和稀有气体;
Install air separation and rare gases;
空气分离和稀有气体;
Install air separation and rare gases;
每一周期元素都是从碱金属开始,以稀有气体结束.
Each period starts with an alkali metal and ends with a rare gas.
自1994年以来成功在稀有气体市场上工作.
Successfully works on the market of rare gases since 1994.
每一个周期都是金属元素开始,稀有气体结束;.
Each period starts with an alkali metal and ends with a rare gas.
供应稀有气体优质稀有气体.
Guaranteed quality of rare gases.
每一周期元素中都是以碱金属开始,以稀有气体结束。
Each period starts with an alkali metal and ends with a rare gas.
怀俄明州将价值1900万美元的稀有气体出口到中国,是受影响最大的出口商品。
In Wyoming, $19 million worth of rare gases are exported to China, making it the top affected export.
稀有气体的化学反应活性极低;因此,目前只制备出了数百个稀有气体化合物。
The noble gases show extremely low chemical reactivity; consequently, only a few hundred noble gas compounds have been formed.
稀有气体在工业方面主要应用在照明设备、焊接和太空探测。
Rare gases are mainly used in industrial applications in lighting equipment, welding and space exploration.
稀有气体(包括氦)可以在气相中形成稳定的多原子离子。
The noble gases- including helium- can form stable molecular ions in the gas phase.
例如,在空气液化分离之后,可以获得纯氧气,纯氮气和纯氙,氖,氩,氦和其他稀有气体。
Such as air liquefaction separation can be obtained after the pure oxygen, pure nitrogen, and pure xenon, krypton, argon,helium and other rare gases.
一八九四年,稀有气体氩的发现,对周期律是一次考验和补充。
In 1894, the discovery of rare gas argon was a test and supplement to the periodic law.
稀有气体的发现有助于对原子结构一般理解的发展。
The discovery of the noble gases aided in the development of a general understanding of atomic structure.
在我们的ARPES实验中,采用稀有气体电离或者同步辐射作为光源。
In our ARPES experiments, we typically use a noble gas discharge lamp or synchrotron radiation as the light source.
稀有气体离子激光中,以氩离子激光及氪离子激光为最常见。
Among the rare gas ion lasers, argon ion laser and krypton ion laser are the most common.
稀有气体化合物例如二氟化氙(XeF2)被视作超价分子,因为它们违反了八隅体规则。
Noble gas compounds such as xenon difluoride(XeF 2) are considered to be hypervalent because they violate the octet rule.
周期性的急剧降低,电离稀有气体原子,比如后,表明在碱金属的一种新的壳的出现。
The periodic abrupt decrease in ionization potential after rare gas atoms, for instance, indicates the emergence of a new shell in alkali metals.
凭借低温工程专业技术和工业气体业务,林德拥有超过35个生产稀有气体的空气分离装置(ASUs).
Leveraging its cryogenic engineering expertise and industrial gas footprint,Linde has over 35 captive air separation units(ASUs) with rare gas production.
前全世界范围内专业1200W摇头电脑灯绝大多数采用稀有气体放电泡光源。
Former world wide professional 1200W shook his head computer lights,the vast majority of the use of rare gas discharge light source.
中文
Bahasa indonesia
日本語
عربى
Български
বাংলা
Český
Dansk
Deutsch
Ελληνικά
Español
Suomi
Français
עִברִית
हिंदी
Hrvatski
Magyar
Italiano
Қазақ
한국어
മലയാളം
मराठी
Bahasa malay
Nederlands
Norsk
Polski
Português
Română
Русский
Slovenský
Slovenski
Српски
Svenska
தமிழ்
తెలుగు
ไทย
Tagalog
Turkce
Українська
اردو
Tiếng việt