The text is about the usage of PLC in controlling main frequency large and medium size X-ray generator and improve the controlling level and reliability by instead of using Analogical Electronics and relay in tra- ditional main frequency X-ray generator.
本文探讨PLC技术应用于工频大中型X射线发生器的控制,努力改变传统的工频X射线发生器控制中使用继电器与模拟电子技术的状况,提高控制水平与可靠性。
Investigation on Kα X-ray emission from ultraintense laser-produced hot electrons;
超强激光超热电子激发的Kα X射线发射研究
The X-ray emission from the highly charged Ar 17+ ion interacting with Mo surface are measured on the 14.
观测了低速 (小于Bohr速度 )高电荷Ar17+离子与金属Mo表面相互作用的X射线发射 ,以及ArKα ,KβX射线强度随入射离子动能的变化 。
The X-ray Emission Spectra in Highly Charged ~40Ar~(15+) Impacting upon Metallic Surfaces;
~(40)Ar~(15+)轰击金属表面的X射线发射谱
x ray photoemission diffraction
x射线光电发射衍射
proton induced x ray emission
质子诱发x 射线发射
X-ray fluorescent emission spectrometer
X射线荧光发射光谱仪
particle induced x ray emission
粒子诱导x射线发射
rotating anode x ray generator
转动阳极x射线发生器
x ray excited optical fluorescence
x射线激发光学荧光
gamma excited x ray fluorimeter
射线激发x光荧光仪
Radiation composed of x-rays.
x射线由x射线组成的射线
The distinct processes are involved in X-ray emission.
X射线的发射，包含两种不同的过程。
radioisotope induced x ray fluorescence
放射性核素激发x射线荧光法
X-ray Diffractive analysis of Crystal Structure ?
X-射线衍射晶体分析
local X-ray apparatus
定位X射线照射装置
single crystal X-ray diffractometer
单晶体x射线衍射仪
nondiffraction X-ray spectrometer
非衍射x射线光谱仪
X-ray diffraction pattern computer
X射线衍射图谱计算机
circular X-ray diffraction camera
圆形X射线衍射照相机
back reflection X-ray camera
背面反射X射线照相机