对一台GJ - 2型电子加速器的扫描装置作了技术改造,产品上的扫描宽度增加58%。
The beam scan of a GJ-2 electron beam accelerator was improved with a 58 % increase in the scan width.
在考虑到加速器束流强度稳定性的基础上,90 %扫描宽度的扫描均匀度可达到2 3%(规一化rms)。
When beam stability of accelerator is considered, scanning uniformity in 90 % scanning range can be 2.3 % (normalized RMS).
介绍了激光宽带扫描装置,提出了多棱镜宽带扫描的扫描频率、扫描角度、扫描宽度、过剩聚焦长度的解析式。
This paper presents formula to calculate the scanning frequency, scanning Angle, scanning width and excessive focal length of the wide-band laser scanning device.
根据速调管调制器主振脉冲频率、扫描宽度和电子束的束斑大小可以定出辐照床的最高运动速度以实现高效率的辐照。
The highest speed of the irradiation bed can be determined by the frequency of modulator, scanning width, and the size of electron beam spot...
传感条包含了一组传感器阵列,跨越扫描头的整个宽度。
The Sensor Bar contains an array of sensors across the full width of the scanning head.
杨子浪:这个宽度来代表它对社会的扫描。
Yang Zilang: This angle represents the scanning of the society.
本文介绍了雷达天线的扫描波束理论,采用了用波束宽度描述天线辐射方向图的方法。
The text introduces the theory of the radar antenna 's scan wave by adopting the method of using wave width to describe antenna radiate direction FIG.
目的:探讨茎突高分辨率CT扫描时改变螺距及准置器宽度对图像质量的影响。
Objective To discuss the influences of changing pitch and width of sets to image quality when scanning styloid process with multi-slice CT.
研究人员利用电脑程序对每张扫描图颌骨的长度、宽度及下颌角进行了测量,并对各组进行了比较。
Researchers used a computer program to measure the length, width, and Angle of the mandible, or jaw bone, for each scan, and compare the results for each group.
本文寻求一种在扫描实孔径雷达中,利用方位信号处理获得优于天线波束宽度的角分辨力的途径。
This paper concentrates on the problem of finding a way to obtain angular resolutions better than the beam width of real aperture radars by means of azimuth signal processing.
过大的扫描周期将使VCSEL输出双稳区宽度对反馈率的变化不敏感。
And, the width of the bistability region of VCSEL will become insensitive to the variety of the feedback index with great scan period.
结果表明,熔覆层的宽度、高度随扫描速率的增大而减小;
The results show that the width and height decrease with the increase of the scanning speed.
本文对均匀直线阵列天线在相控扫描过程中的主瓣宽度和方向性系数进行了估算。
In this paper, the main valve width and directive gain for uniform linear array of antennas in phased scanning are estimated.
扫描仪距离条形码越远,扫描线的宽度越宽。
Farther away from the bar code scanner, scan line width wider.
对于不同的扫描电压、扫描电流和扫描速率得到了不同的畴反转宽度,并且研究了畴反转宽度与扫描参量之间的关系。
With different scan beams, acceleration voltages and scan rates, we get different domain widths. The relationship between the inverted width and scan parameters was investigated.
激光功率的增大、扫描速度的减少都会使硬化层深度和硬化层宽度得到增加。
The depths and widths of the hardened band rises with increase in laser power or decrease in laser scanning velocity.
利用原子力显微镜和扫描电镜观察了材料的烧蚀形貌,测量了破坏阈值与脉冲宽度、烧蚀深度与脉冲能量的依赖关系。
The damage morphology, and threshold fluence as a function of pulse duration and the dependence of ablation depths on the pulse fluences are measured.
本文介绍一种利用光电扫描原理测量缝隙宽度的专用单板机。
This paper introduces a special single board computer for measuring gap. The measurement is based on the principle of photoelectricity-scanning.
对不同的扫描速率和扫描电流得到了不同的畴反转宽度和深度。
With different scanrates and beam currents, we get different domain widths and depths.
本课题对划槽宽度与扫描速度,电流,脉宽等关系做了深入的研究,总结出各个参数与宽度的经验关系式。
The paper also research on the relation between width and velocity, current, pulse width, and summarize the formulae between width and other parameters.
本课题对划槽宽度与扫描速度,电流,脉宽等关系做了深入的研究,总结出各个参数与宽度的经验关系式。
The paper also research on the relation between width and velocity, current, pulse width, and summarize the formulae between width and other parameters.
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