X ray是什么意思

用法例句

Preparation and properties of the X-ray dosimeter based on diamond films;

基于金刚石膜的X光辐射剂量计的制备及性能

Simulation of X-ray transmission through mono-capillaries by Monte-Carlo method;

X光导管传输特性的蒙特卡罗模拟

Primary investigation of X-ray tomography with Gabor zone plate encode holography technique;

X光Gabor波带片编码成像技术实验研究

XRD,SEM and hysteresis loop were measured to investigate and study the relationship between structure,microstructure and ferroelectric properties of Barium Titanate ceramics.

应用X光衍射谱、扫描电子显微镜以及电滞回线测量调查和研究所制备的钛酸钡陶瓷片的结构、微结构和铁电性质的关系,为未来铁电存储器材料的进一步开发和应用打下实验和技术基础。

XRD, SEM, temperature and frequency dependence of dielectric constant, and hysteresis loop were measured to investigate and study structure, microstructure, dielectric and ferroelectric properties of Barium Titanate dielectric ceramics.

应用X光衍射谱、扫描电子显微镜、介电率的温度与频率依存关系以及电滞回线测量,调查和研究所制备的钛酸钡陶瓷的结构、微结构、介电和铁电性质。

At the same time, the quality of the ZnO thin film is characterized by XRD and photo luminescence spectrum before and after annealed.

用等离子体辅助MOCVD法在蓝宝石 (α Al2 O3)上生长了ZnO薄膜 ,测试了其退火和未退火薄膜的电阻率、电子浓度、迁移率、激光阈值 ,并通过X光衍射、光致发光方法表征了ZnO薄膜的质量 ,其结果是 :退火薄膜的电子浓度低达 10 15/cm3 量级、激光阈值降低近 30倍、X光衍射峰半高宽是 0 。

Three kinds of antihalation dye were prepared for green-sensitive X-ray film,of which the absorbency ranges from 515nm to 550nm wavelength.

本文合成了3个用于感绿X光片的防光晕染料,其吸收波长在515～550nm之间。

A novel method for the design of hip joint prostheses based on X-ray films is introduced.

介绍一种利用 X光片设计定制型人工髋关节股骨侧假体的方法。

The instrument can not only train the technicians well in radiology department,making them understand the every step of X-ray film developing and be familiar with and adapt the request of a radiology technician .

野战X光片辅助洗片装置的研制可很好解决在野外复杂地理、气候条件下的X光片洗片功能。

Through the research on the thickness gauge system of Baosteel Branch 1420mm TCM,and decoding the communication protocol black box of the thickness gauge, a general communication platform has been built and a set of methods for X ray source life prediction has been put forward.

通过对宝钢分公司1420冷轧X射线测厚仪系统的研究,破译测厚仪的通信黑匣子, 建立了通用通信平台,提出一套X光源寿命预测的方法,解决了影响生产的瓶颈问题,做到预防维修,大大减少故障时间,提高了测厚仪设备现场应用的整体性能与水平。