ray surface的例句大全

effect of kevlar fiber γ-ray surface treatment on mechanical properties of composites

γ-射线辐照对芳纶纤维复合材料力学性能的影响

In cathode ray tubes, the small area on the screen surface which is bombarded by the electron beam.

在阴极射线管中，屏幕表面上受到电子束轰击的小区域。

Cathode-ray tube ( CRT): Vacuum tube that produces images when its phosphorescent surface is struck by electron Beams.

阴极射线管：一种真空管，当电子束打在其磷光表面会产生影像。

A new type technique of semiconductor cleaning is studied via infrared absorption spectra, X ray photoelectron spectra and surface tension detector.

报道了利用红外吸收谱、X射线光电子谱和表面张力测试仪对新型半导体清洗工艺进行研究的结果。

The shape of strip electrode end is observed and analysed using a high speed X-ray photography and the temperature of melten pool at the bottom and the surface are measured by using W-Re thermoelement.

用X光高速摄影机对带极端部形态进行了观察和分析，用钨铼热电偶对熔池表面和底部温度进行了测定。

Quality Assurance for Using Thermoluminescence Dosimetry to Monitor the Entrance Surface Doses of Examinees Undergoing X-ray Diagnoses

监测受检者入射体表剂量的热释光方法的质量保证

Surface doses were obtained from measured X-ray tube output data. The correlative changes were observed among X-ray tube voltage, surface dose, air kerma, and the detection threshold concentration of iodine.

观察X线管电压、表面剂量、比释动能以及碘探测阈浓度之间的变化关系。

The typical elements chemical status of worn surface of the lubricated steel ball were analyzed by means of X-ray photoelectron spectroscopy ( XPS) and scanning electron micros copy ( SEM).

利用X射线光电子能谱（XPS）和扫描电子显微镜（SEM）分析了钢球磨损表面典型元素的化学状态，并探讨了该类添加剂的摩擦学机理。

Photochemical reaction on ITO surface induced by soft X-ray irradiation

软X射线辐照引起的铟锡氧化物表面光化学反应

The angle drawn at the point of incidence ( intersection of) a reflected ray and the normal line perpendicular to the reflecting surface.

中义光线在物体表面的投射点上反射出来的光线与物体表面垂直法线所夹的角度。

The surface of Ni-Al2O3 composite coatings was observed and analyzed by scanning electron microscope ( SEM) and energy disperse X-ray detector ( EDX).

还利用扫描电镜及能谱对Ni-Al2O3镀层表面进行了观察与分析。

The mechanism of selective separation on the surface of ionic sieve of removal of neodymium was explored by analyzing fourier transformation infrared spectra ( FTIR), X-ray diffraction ( XRD) and the results of selective experiment.

通过对离子筛的红外光谱，X射线衍射及选择性实验等分析，探索了其选择性筛分的机理。

Observation on efficacy of low intensity ultraviolet ray in surface disinfection

低强度紫外线对表面消毒效果的观察

The surface of the large end of a cathode-ray tube on which an electronically created image is formed.

大的阴极管末端的表面，在上面电子创造的图像成形。

Its crystal structure, specific surface area, pore size distribution, oxygen storage capacity ( OSC) and redox behavior were investigated by X-ray diffraction, BET, oxygen pulse adsorption and H_ ( 2)-temperature programmed reduction ( H_ ( 2)-TPR).

采用X射线衍射、BET、氧脉冲吸附和H2程序升温还原（H2-TPR）等技术对材料的晶体结构、比表面积、孔结构、储氧性能和还原性能进行了研究。

Effect of X-ray and CT in diagnosis the fracture of orbital surface of frontal bone

X线与CT在诊断眼眶骨折中的应用

Objection: To observe and compare the effects of X-ray and CT in diagnose the fracture of orbital surface of frontal bone.

目的探索X线平片和CT在诊断眼眶骨折中的作用，评价二者在诊断眼眶骨折中的优势和不足。

Pendulum were used to treat distoclusion with the anchorage of the frontal bone and the teeth of maxilla. Effect of X-ray and CT in diagnosis the fracture of orbital surface of frontal bone

Pendulum是以上颌前部齿槽骨和前牙为支抗，后移磨牙来矫正牙源性Ⅱ类错牙合。X线与CT在诊断眼眶骨折中的应用

X-ray Diffraction ( XRD) was employed to determine the phases presented in the surface modified layer.

利用X射线衍射（XRD）分析表面改性层晶相的变化。用光学显微镜观察磨痕宽度。

In this paper the mechanism and process of light beam surface alloying were investigated by SEM, X-ray diffraction, optical microscope, microhardness etc.

采用SEM、X射线、光学显微镜、显微硬度计等手段研究了高能密度光束表面合金化的机理和工艺。