Population inversion中文

WebINIS Repository Search provides online access to one of the world's largest collections on the peaceful uses of nuclear science and technology. The International Nuclear Information System is operated by the IAEA in collaboration with over 150 members. Webinvert翻譯：使倒置；使顛倒。了解更多。

inversion - 英中 – Linguee词典

Webpopulation inversion 粒子数反转；粒子分布倒置；居量反转. temperature inversion [气]逆温层；温度逆增；逆温现象；温度倒布. inversion layer 逆温层；反转层. inversion point 转 … WebThe following definition is provided by the government: "An inversion is a transaction through which the corporate structure of a U.S.-based multinational group is altered so … ear international https://grorion.com

population inversion 中文 - 英文 词典 population inversion 意思、 …

居量反轉（英語：Population inversion），又譯為群數反轉、密數反轉、集居數反轉、粒子數反轉、反轉分布，為一個物理學名詞，在統計力學中經常被使用。居量反轉即在一個系統（例如一群原子或分子）中，處在激發狀態的成員數量比起處於較低能階狀態的成員更多。讓標準雷射進入能夠運作的狀態的過程中，產生居量反轉是一個必要的步驟，因此在雷射科學中，居量反轉是很重要的研究主題之一。值得注意的是居量反轉不可能是熱平衡的穩態解，如二能階系統中，溫度極高 … Web5、语言顺序特殊的调整句式顺序法 词序调整法的英语inversion一词，不能译成“倒译”、“倒译法”或“颠倒词序”之类，否则容易和语法中的“倒装”概念相混淆。 inversion作为一种翻译技巧，其意思为：翻译时对词序作必要或必不可少的改变，并不只是纯粹的颠倒词序或倒装。 WebThe following definition is provided by the government: "An inversion is a transaction through which the corporate structure of a U.S.-based multinational group is altered so that a new foreign corporation, typically located in. jtt-e.com.tw. jtt-e.com.tw. 請參閱美國政府提供的定 義如下：「海外註冊是指，據點設在美國 ... css exams information

threshold population inversion是什么意思_中文意思

Category:Population inversion Definition & Facts Britannica

Tags:Population inversion中文

Population inversion中文

居量反轉:形成雷射,_中文百科全書

Webk is Boltzmann’s constant. Population inversion will happen if the no of atom in excited state N2 is higher than the no of atom in ground state i.e. N1. From the equation we can say that the ratio of N2/N1 is greater than 1 only when the thermodynamic temperature T is negative as E2 – E1 will always be positive. Webinversion翻译：相反；倒置；顛倒, （器官或器官的一部分）內翻。了解更多。

Population inversion中文

Did you know?

Web2.倒置物，颠 ... "lifetime"中文翻译 1. 一生，终生。. 2.【原子能】寿命。. "population lifetime" 中文翻译 : 粒子數壽命. "inversion, population" 中文翻译 : 粒子分布倒置. … WebLasers - Population Inversion. Under normal circumstances, the higher an energy level is, the less it is populated by thermal energy. Under some circumstances (for example, the presence of an upper energy level that has a relatively long lifetime), a system can be constructed so that there are more atoms/molecules in an upper energy level than ...

WebAug 3, 2024 · Population Inversion. The number of atoms present in the excited state or higher energy state is greater than the number of atoms present in the ground state or … http://www.ichacha.net/population%20threshold.html

Web粒子數反轉. "population" 中文翻譯 ： n. 1.人口；人口總數；全體居民；人口的聚居。. 2.物 ... "inversion" 中文翻譯 ： n. 1.倒轉，反轉，逆轉；倒置，轉換。. 2.倒置物，顛 ... "inversion, …

WebInversion - 當代英語文法 - 書面和口頭英語文法和用法的參考資料 - 劍橋線上詞典. Above or over? Across, over or through? Advice or advise ...

Webinversion, population的中文意思：粒子分布倒置…，查阅inversion, population的详细中文翻译、例句、发音和用法等。 inversion, population中文_inversion, population是什么意思 css except class nameWebThus, population inversion is achieved between energy states E3 and E2. In a 4-level laser, only a few electrons are excited to achieve population inversion. Therefore, a 4-level laser produces light efficiently than a 3-level laser. In practical, more than four energy levels may be involved in the laser process. css exams formWebBoltzmann distributions and thermal equilibrium. To understand the concept of a population inversion, it is necessary to understand some thermodynamics and the way that light … ear internal partWeblaser population inversion中文意思:雷射粒子轉反轉 …,點擊查查權威綫上辭典詳細解釋laser population inversion的中文翻譯,laser population inversion的發音,三態,音標,用法和造句等。 earin true wireless bluetooth headphoneWebThe necessary population inversion can be achieved in a variety of ways . 我們可以用各種方法來實現這種必要的粒子數反轉。 With the increase of the average photon number of the coherent light field, the oscillation frequency of the atomic population inversion increases correspondingly. css exclude childWeb"threshold"中文翻译 n. 1.门槛；入口，门口。 2.【心理学】阈限。 3. ... "threshold population"中文翻译 临界粒子数; 人口低限 "threshold population inversion"中文翻译 阈值粒子数反转 "threshold population inversion density"中文翻译 临界粒子数反转密度; 阈值粒子数 … css excitedWebPopulation inversion is a state of a system, for example a laser gain medium, where a higher-lying energy level is more strongly populated than a lower-lying level. This cannot occur under conditions of thermal equilibrium, where the level populations are described by a Boltzmann distribution. However, a population inversion is often easily ... ear in sign language