氣體電離 的英文怎麼說
中文拼音 [qìtǐdiànlí]
氣體電離
英文
gas ionization-
Spectro - analysis of gas breakdown in laser - induced plasma during laser ablating metal
激光燒蝕金屬靶時氣體電離分析Study on discharge gas used in color plasma display panel
彩色等離子體顯示器放電氣體的研究Its main purpose is to know different kinds of detecting method. generally, euv and soft x - ray photodetector included five types : ionization gas, semiconductor, electron multiplier and film
總的說來極紫外和軟x射線光電探測器的類型有氣體電離型、半導體型、電子倍增器以及極紫外和軟x射線膠片（干板） 。Inelastic collisions among photoelectrons rapidly distribute their initially gained energy throughout the region of ionized gas.
光電子之間的非彈性碰撞使它們原來獲得的能量在整個電離氣體中迅速分配。Since neutrons have no charge, they produce no ionization in their passage through gases.
因為中子沒有電荷，所以它們在經過氣體時不產生電離作用。A plasma is a gas in which a significant fraction of the atoms or molecules are ionized.
等離子體是一種其中大部分原子或分子都已電離的氣體。Dense gas serves to reduce the ionization, because it absorbs the ionizing soft x rays.
因為濃密氣體吸收掉了使其電離的軟x射線，因此能減少電離。When the star becomes hot enough, it ionizes its surrounding gas from which the dust has been expelled.
當恆星變得足夠熱的時候，它將四周的氣體電離，氣體中的塵埃被趕走。We consider the macroscopic thermal properties of the gas throughout the interstellas region ionized by an exciting star or group of stars.
我們將考察被一顆或一群激發星電離的星際區域中各種氣體的宏觀熱力學性質。The theory is that when a muon encounters a gas molecule, it can knock off an electron, leaving a positively charged ion in its wake
實驗原理：當介子遇到氣體原子時，將失去一個電子，從而成為一個正離子。The gas is heated by photoionization.
氣體是由光致電離加熱的。The island - like clumps of dark clouds scattered across the nebula are nodules of dust and gas that are resisting being eaten away by photoionization
散布在星雲中孤島樣的塊狀冷雲是正在經受光電離吞噬的氣體和塵埃節。The theory of seea is based on the insulator ' s surface emitted secondary electrons when bombarded by electron, includes the process of electron - simulated desorption ( esd ), the process of desorption gas ionization and the process of the ion influencing the flashover
Seea理論以絕緣子表面在電子轟擊下發射二次電子為基礎，包含了電子誘發脫附（ esd ） ，和脫附氣體離子化並對閃絡過程產生影響等過程，對表面閃絡現象進行了解釋。During ion source operating, alternating axial magnetic field and azimuthal electric field in discharge tube ionize hydrogen gas purified by hot palladium pipe, and form plasma, hi fifties year, research reports studied on rf ion source are numerous however most of them are concerned about application, and research reports relevant to discharge theory or experiment model are unfrequent
離子源工作時，放電空間交變的軸向磁場和渦漩電場激發放電管中經鈀管純化后通入的氫氣電離，形成等離子體。 50多年來，關于高頻離子源的研究報告很多，但是，這些研究主要都集中在應用研究方面，有關高頻無極環形放電離子源的理論與實驗模型研究不是很多。Aerial ionization coefficient
氣體電離常數Shielding gases for arc welding and plasma arc cutting
電弧焊和等離子電弧切割用保護氣體The process of flashing involves ionization on the dirty surface concerning the factors of electric, heat and chemicals, thermal dynamic equilibrium process of local electric arc occurrence and development
污閃是一種與電、熱和化學因素有關的污穢表面氣體電離及局部電弧發生、發展的熱動力學平衡過程。In euv and soft x - ray band, the most often used detector is ion chamber with rare gas, from whose collective electrode we can directly calculate intensity of photon flux
在極紫外和軟x射線波段常用的探測器是稀有氣體電離室，可以通過電離室收集極的收集電流直接計算出光子流強度。Absorption resins, air stripping tower, deaerator, electrodialysis, evaporation distillation, ion exchange, membrane cleaner, micro membrane filter, reverse osmosis
吸水樹脂、氣體剝離塔、除氣器、電滲析、蒸發Starting from maxwell ' s equations, the paraxial propagation equation of intense laser light in ionizing gases is derived and is analyzed by means of the source - dependent expantion ( sde ) method. an equation governing the evolution of the laser beam redius is obtained, based on which we analyze the ionization - modulation ( im ) instability. then, a vectorial, nonparaxial propagation equation is established, and the mechanism of energy loss during the propagation is analyzed
首先從maxwell方程組出發推導出強激光在電離氣體中傳輸的傍軸傳輸方程，利用源展開方法對傍軸傳輸方程進行分析，得到光束半徑的演化方程，從而討論傳輸過程中的電離調制不穩定性；再建立矢量非傍軸模型，並討論氣體電離產生等離子體所引起的激光能量損耗機制。分享友人