2) straight edge and surface plate
平尺及平板
3) Chikan in Mouping area
牟平尺坎
4) average size
平均尺寸
1.
Surface morphology of the Si film was observed by scanning electron microscopy(SEM) and was found that the average size of Si nanoparticles prepared in different gas all increased initially and then decreased with distance between the target and the substrate increasing.
利用扫描电子显微镜(SEM)观察样品的表面形貌,并对晶粒尺寸进行统计分析,发现不同环境气体下,纳米Si晶粒平均尺寸均随衬底与靶的距离增加有着先增大后减小的规律;通过分析比较,同等条件下Ne气环境下制备的纳米Si晶粒平均尺寸最小。
2.
The average size estimation is an important way to control production quality in many fields, however, the method of traditional measurement by hand is very difficult to meet to the continual mechanized manufacture.
平均尺寸的检测在很多领域都是产品质量控制的重要手段,然而传统的手工测量方法很难适应于连续机械化生产的需要。
5) Abraded straight ruler
研磨平尺
6) Level Bar
水平尺
1.
Level Bars Calibration Based on Image Processing;
图像处理在水平尺标定系统中的应用
2.
Level Bar Calibration System Based on Imaging Processing;
图像处理和模式识别在水平尺标定系统中的应用
补充资料:平尺
具有精确平面的尺形量规(见图)。平尺用于以着色法、指示表法检验平板、长导轨等的平面度,也常用于以光隙法检验工件棱边的直线度。平尺一般用优质铸铁制造,矩形平尺也有用轴承钢或花岗石制造的。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条