x ray emission 中文意思是什麼
x ray emission
解釋
x光發射-
The distinct processes are involved in x-ray emission.
X射線的發射,包含不同的過程。 -
X - ray emission spectrum x
射線發射譜 -
In chapter two, we fabricated r - ni - fe / al2o3 nanocomposites successfully by using ball - milling mixing method plus hot - pressing process. meanwhile, their microstructures are characterized by x - ray diffraction ( xrd ) analyser, transmission electron microscopy ( tem ), field emission scanning electron microscopy ( fe - sem ) and brunauer - emmett - teller ( bet ). the results indicate that ni - fe particles are homogenously dispersed in the matrix in the composites
在第二章中,我們採用高能球磨混合方法加上熱壓燒結工藝,成功制備了ni - 20fe al _ 2o _ 3納米復合材料,並通過x射線衍射儀( xrd ) 、透射電鏡( tem ) 、場發射掃描電鏡( fe - sem ) 、比表面孔隙儀( bet )對該復合材料的微結構進行了表徵。 -
They also had their body fat measured using an x - ray emission scanner, which differentiates both muscle and fat deposits in the body
他們同時使用x光發射掃描機測量身體脂肪,它可以區分身體的肌肉和脂肪累積。 -
A high beam energy is also used to stimulate x-ray emission of higher-energy peaks.
高能量電子束也能用來激發高能量X射線峰的發射。 -
A high beam energy is also used to stimulate x - ray emission of higher - energy peaks
高能量電子束也能用來激發高能量x射線峰的發射。 -
Finally, due to the rapid rotation of the neutron star, or the evolution of the companion, the infall of matter stops, the x - ray emission declines, and the neutron star emerges as a radio - emitting millisecond pulsar
最後,由於中子星疾速的自轉,或是伴星自身的演化,物質的流入停止, x射線輻射減弱,這顆中子星就呈現出了毫秒脈沖星的面目。 -
The types of the detection equipments and apparatus are over 100, such as x - ray detector, r - ray detector, digital ultrasonic flaw detector, eddy current flaw detector, eddy current flaw detector, magnetic memory metal diagnostic instrument, acoustic emission testing an analyzing system, three - dimensional ultrasonic testing system, microcomuterhydraulic pressureniversal testing machine, metalloscope, portable direct - read spectrograph, have achieved the national advanced technology
擁有各種檢測設備100多套,如射線探傷機、數字式超聲波探傷儀、渦流探傷儀、磁記憶金屬診斷儀、聲發射檢測及分析系統、三維超聲波檢測系統、便攜式直讀光譜儀、微機式液壓萬能試驗機、金相顯微鏡等,達到國內先進水平。 -
Astronomers have also detected older and smaller m stars, previously thought to be quite dim, that actually outshine the sun in their x-ray emission.
天文學家還探測到有一些較老較小的M型星,它們發射的X射線實際上比太陽更加光輝燦爛,而先前人們卻認為它們是十分幽暗的。 -
The contents of metal elements in silk gland and silk fiber of b. mori silkworm have been detailedly analyzed by proton induced x - ray emission ( pixe ), inductively coupled plasma mass spectroscopy ( icp - ms ) and atomic adsorption spectroscopy ( aas )
摘要用不同的測試方法,即質子誘導x射線發射( pixe ) 、電感耦合等離子體質譜( icp - ms )和原子吸收光譜( aas )對桑蠶絲腺體和絲纖維中金屬元素的含量進行了詳細的表徵。 -
Standard guide for x - ray emission spectrometric analysis
X射線發散光譜分析標準指南 -
The cenosphere particles were characterized with optical microscope, field emission scanning electron microscopy ( fesem ), energy - dispersive spectroscopy ( eds ) and x - ray diffraction ( xrd ) in and after the plating
用光學顯微鏡、場發射掃描電子顯微鏡、能譜儀和x射線衍射儀對其進行了分析表徵。 -
It is a highly variable and irregular source with x - ray emission that flickers in a hundredth of a second burst
它是一個不規則的快速變化的x射線輻射源,每秒鐘閃爍100次。 -
In this paper, radiation hydrodynamics model is used to study the interaction between short pulse intense laser and plane au target, which includes laser ' s propagation and absorption in plasma, x - ray emission, plasma development and its thermodynamic state
本文用非平衡的輻射流體力學模型系統地研究了短脈沖強激光與平面金靶相互作用的物理過程,包括激光在等離子體中的傳播和吸收, x -射線的發射,等離子體的流體力學發展和熱力學狀態等。 -
X - ray emission from vacuum tubes of television and video display units are also sources of artificial radiation
其他人工輻射來源包括電視機及視象顯示器等,它們的真空管會發放x射線。 -
Standard practice for sample preparation for x - ray emission spectrometric analysis of uranium in ores using the glass fusion or pressed powder method
使用玻璃熔化或壓制粉末法制備礦石中鈾的x射線發射光譜分析用樣品的標準實施規范 -
Rf x - ray spectrometry - x - ray emission - and x - ray fluorescence analysis - part 1 : definitions and basic principles
X光射線光譜測定法. x光射線散射和x光射線熒光分析 -
Standard test method for x - ray emission spectrometric analysis of low - alloy steels
金屬的x射線輻射光譜測定分析試驗方法 -
Standard test method for x - ray emission spectrometric analysis of low - alloy steels and cast irons
低合金鋼和鑄鐵的x射線發射光譜測定分析法 -
Standard test method for x - ray emission spectrometric analysis of 6ai - 4v titanium alloy
6鋁4釩鈦合金的x射線輻射光譜測定分析的標準試驗方法
分享友人