We drew the curve of Δ D_g '-E and give the color chart of Δ D_g', where Δ D_g 'is the modulation depth of grating encoding plate, and E is exposure. 通过实验,绘制了光栅调制深度△D′与曝光量E的曲线,并给出了△D′与颜色的一一对应图。
According to the depth data surveyed for three years separately ( or digitizing data of chart) in the area, we have generated a spatial-temporal depth data sequence of continuous multiyear through fractional interpolation. 根据该海区3年的测量数据(或海图数字化数据),通过分形内插,生成连续多年时/空水深数据序列。
The transformation on mathematical basis of modern historic chart, the correction of the horizontal coordinate and depth data on the charts for the waters off Zhejiang coast are elaborated. 近代历史海图数学基础的转换;浙江海区近代历史海图的平面坐标改正和深度基准面改正。
The survey system can make measurement of the depth of the mud scum and can automatically plot a navigable water depth chart with the acquired data of water depth. 该系统可以进行浮泥层水深测量并将水深数据经整理后自动绘制成适航水深图高浓度悬沙层和浮泥层?
From the form of Jila gully, the character of the Quaternary sediment, the profile of artificial earthquakes, the chart of electromagnetic sounding and prospecting trench, wc consider that the gully is corresponding to basement high in depth. 从吉拉沟的形态、第四纪沉积物特征、人工地震剖面、电磁场特征及探槽揭露等认为:吉拉沟在深部对应于一基底隆起,该隆起被海酉期断裂所限制。
Series Designing and the Type Chart of Driving Disk-plow ⅰ. Tilth Depth of Driving Disk-plow 驱动式圆盘犁系列设计和型谱&Ⅰ.驱动式圆盘犁的耕作深度
Chart datum is expressed by values of depth datum of discrete tide stations, and is extended to the entire area by the method of partition interpolation. 海图深度基准面用离散验潮站点上深度基准面值表示,通过分区插值扩展到整个海域。
Then the principle and core contains of SPC, control chart, change-point theory and data depth were explained. 然后介绍了SPC以及控制图应用的基本原理与核心内容,并对于变点思想和数据深度理论进行了简要阐述。