The influence of reaction pressure on the growth of diamond film is analyzed by using CH3CH2OH and H2 to serve as pressure source,the microwave plasma CVD to accumulate diamond film,the metallographic microscope(×400) to obseve the accumulation effect,and the X-ray diffraction to detect the quality of the film.
实验以CH3CH2OH和H2为气源,用微波等离子体CVD法沉积金刚石膜,并用金相显微镜(×400)观察其沉积效果,X射线衍射仪表征其成膜质量,最后分析反应气压对金刚石膜的影响。
With the development of automobiles, materials and other industrial sectors, thedemand of metallographic microscope is growing significantly, especially the automaticmetallographic microscope which has high magnification and high degree of automa-tion.
随着汽车、材料等工业部门的发展,人们对金相显微镜,尤其是对放大倍率高、自动化程度高的正置金相显微镜的需求越来越大。
The traditional way of taking photomicrographs by metallurgical microscope can not satisfy the computer ′s needs.
传统的金相显微镜冲洗照相技术已不能满足计算机的需要，数码照相技术的问世使金相显微镜照相系统的改造成为可能。
The remote monitoring and controlling syst em for a large scale metallurgical microscope is introduced in this paper.
介绍了针对大型金相显微镜设计的远程监控系统 。
And the video - frequency metallurgical microscope turns optical signels into vision signals and shows the metallurgical structure on the display screen to make teaching and research easier.
普通光学金相显微镜只能通过目镜观察金相组织。
This paper introduces a design of metallography tissue digitalization data collecting system which is based on CCD and metallography microscope,and with an emphasis on the theory of optical imaging of JX-4 metallography microscope and the selection of other devices and the design of optical interface in acquisition system.
本文介绍了基于CCD和金相显微镜相结合的金相组织数字化数据采集系统,并着重对采集系统中JX-4型金相显微镜的光学成像原理及其他器件的选取和光学接口的设计进行阐述。
Introduced the working principle of computer-metalloscope,compares it with conventional metallographic examination,and discuss the application of computer in metallographic examination.
介绍了计算机—金相显微镜系统的工作原理 ,同传统金相检测进行对比 ,论述了计算机在金相技术中的应用。
A method is introduced to measure the thickness of films with the focal plane of a metalloscope in the paver.
介绍了一种利用金相显微镜聚焦面测量各种涂/镀层厚度的方法。
The shape, distribution and density of etch pits on the (101) face was observed by metalloscope after chemical etching.
2)单晶,通过化学腐蚀和金相显微镜研究了(101)晶面蚀坑的形貌、分布特征及其密度的大小。
The Study on Key Technologies of Automatic Right Metallographic Microscope;
自动正置金相显微镜关键技术的研究
large-type horizontal metallurgical microscope
大型卧式金相显微镜
Metallography is the study of the microstructure of metals and alloys by means of the metallurgical microscope and the electron microscope.
金相学是用金相显微镜和电子显微镜对金属和合金的显微结构的研究。
microscopic examination
显微镜观察;显微镜检查;显微镜检验;金相试验;微观检验;微观组织检查
The fracture of a steel rail was analyzed by means of metallographic microscope, SEM and EDS.
用金相显微镜、描电镜、谱仪分析了钢轨断裂原因。
on-base illuminator
显微镜座上装置式显微镜灯
in-base illuminator
显微镜座内装置式显微镜灯
differential interference contrast microscope
微分干涉相差显微镜
The masons of the corrosion occurred in the titanium pressure-relief valve in the desulfurizing unit were studied by optical microscope and energy spectrometer.
利用金相显微镜、能谱仪等分析方法，分析研究了脱硫装置中钛制减压阀的腐蚀原因。
Investigation to Multi-phase Alloy by Scanning Kelvin Probe Microscopy
多相合金薄膜的扫描开尔文显微镜研究
Research of the Value Analyzing and Achieving High Performance Price Ratio to the Design of Metalloscope;
金相显微镜设计价值分析与高性价比实现研究
compound optical phase contrast microscope
复合光学相衬显微镜
exposure-meter for microphotography
显微镜照相用曝光表
electron micrograph
电子微写器;电子显微放大器;电子显微镜相片;电子显微镜照片
"It is also used as a component of alloys, in phosphors for fluorescent lamps, and in the glasses of certain optical components, such as camera and microscope lenses. "
锗还用作合金组分、萤光灯的磷光粉和作照相机广角镜头和显微镜物镜等光学玻璃组分。
binocular microscope
双目显微镜,双筒显微镜
all purpose microscope
万能显微镜，通用显微镜
Binoculars, telescope, microscope, photographic camera and equipment.
双筒望远镜，望远镜，显微镜，照相机及附属品。