单词x-ray的英汉翻译


x-ray

[eksrei]
    n X-rays







单词x-ray的英汉对照例句


在45-54岁年龄组为:第一次生育早龄晚,胸部x线暴露和初潮年龄早。
45-54 Age at first birth chest x-ray exposure and menarche;
在x射线源透射式工业计算机断层扫描成像技术(x-tict)中,x射线透射物质时,发生了compton光子散射现象,有用信息连同散射光子一起进入探头形成伪影。
In the case of a polychromatic source in x-ray tict the phenomenon of compton photon scattering in material takes place.
在腔内充ch发泡材料,提高辐射驱动冲击波的平面性。利用楔形铝膜测量辐射驱动冲击波发光信号的条纹图像,从而获得冲击波速度和冲击波压力。利用冲击波速度与辐射温度的定标关系,求得辐射温度。
Ch foam material is filled in the cavities in order to improve planar degree of shock wave driven by x-ray radiation.wedge-shaped aluminum samples are used to measure time-space streaking images of optical signals from the shock wave.and then the velocity and pressure of the shock wave is obtained.the radiation temperature is obtained by using the scaled relations between veloctiy of shock wave and radiation temperature.
摘要本文使用国产能量色散x射线荧光光谱仪对分析球团矿进行了方法试验研究,建立了适当的工作条件,经试验,该方法速度快,精密度满足使用要求。
The pellet was studied and analyzed by x-ray fluorescence spectrometer and the working conditions were optimized.the method is fast and precise and meets the requirement.
在物质穿过希瓦兹凯尔德半径,被压挤成单一体之前;x射线会进人太空,因而我们能够发现这种x射线辐射。
The x-rays are sent off into space before the matter crosses the schwarzschild radius and crashes into the singularity.thus we can see this x-ray emission.
在以前的工作中,我们实现了扫描电镜中的x射线荧光分析(sem-edxrf),得到了较理想的原级x射线束。
In an earlier paper we presented that sem-edxrf can be realized and the idealer primary x-ray beam was achieved in a scanning electron microscope.
在这些种类中包括许多单机价格昂贵的项目如质谱仪,核磁共振光谱仪,x-射线仪器,电子显微镜及光谱仪组件。
These categories include many individual high-cost items such as ms nuclear magnetic resonance spectrometers x-ray equipment and electron microscopy and spectroscopy setups.
在注射一种辐射不透的物质后x射线可照出血管。
An x-ray representation of blood vessels made after the injection of a radiopaque substance.
摘要:医学电气设备。数字x光成像设备特性。第1部分:量子检测效率的确定。
Medical electrical equipment-characteristics of digital x-ray imaging devices-part1: determination of the detective quantum efficiency.
摘要结合余热锅炉省煤器的工况条件,用扫描电镜及eds、x射线等方法分析省煤器炉管腐蚀原因。
Corrosion analysis of economizer tube is investigated by sem and eds x-ray etc with the condition of boiler economizer.
摘要介绍了大孔隙及大孔隙流的定义、多种表现形式及其重要特征、产生机理和室内外实验研究概况,以及染色示踪、切片、穿透曲线、张力入渗仪、x射线ct扫描摄像和雷达探测等方法的研究进展,揭示这些实验方法的优点与存在的问题。
In this paper the definitions of soil macropore and macropore flow their types characteristics generation mechanisms and experimental methods in laboratory and field were introduced and the research progress in their determination techniques including dye tracing slice up penetration curve tension infiltration apparatus x-ray ct scanning and radar exploration were summarized.
摘要介绍了现代物理化学方法(差示扫描量热法、电子显微镜、核磁共振法、x-射线衍射法)的原理及其在油脂质量控制中的应用,并预侧了油脂质量控制研究的发展方向。
The principles of differential scanning calorimetry electron microscope nuclear magnetic resonance and x-ray were introduced in this paper together with their applications in oil quality control development direction of investigation on oil quality control was also forecasted here.
摘要目前用来表征金属材料表面力学特征最常见的指标是x射线衍射谱线的半高宽和显微硬度,人们普遍认为,材料的半高宽值越大,其硬度越高。
Now the most common standard to characterize the mechanical property of a surface of metallic material is the half width of the x-ray and micro hardness.
最后,由于中子星疾速的自转,或是伴星自身的演化,物质的流入停止,x射线辐射减弱,这颗中子星就呈现出了毫秒脉冲星的面目。
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.
昨天我的牙进行了x光检查。
I had an x-ray examination of my teeth yesterday.

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