For macular thickness map scan, the retinal thickness measurements are taken at 512 points in each scan by default, but this number can be adjusted to 256 or 128 per scan line.
黄斑厚度地形图扫描，默认设置为每次扫描视网膜厚度采用512个扫描点，但在每条扫描线中扫描点数可以在128 ~ 256间变动。
That should yield a detailed map of the lunar crust, and how its thickness varies from place to place.
飞船会画出详细的月球地壳图以及不同部位不同的地壳厚度。
The first map, shown below, shows the average thickness of the sea-ice in January and February this year, as the ice approached its annual maximum.
下方的第一幅地图显示了今年一、二月海冰的平均厚度，当时正值冰盖到达每年最厚的时候。
But the real value of the project will be the ability to map changes in the thickness of the sea ice over time, as further maps are produced.
但是该项目的真正价值是，随着更多地图的出炉，可以绘制海冰厚度随时间变化的地图。
But this is the first map to address the thickness of the ice as well as its extent.
但是这次是第一幅既有范围，又有厚度的地图。
THE first map of Arctic sea-ice thickness has been produced using data from CryoSat-2 (pictured), a satellite launched by the European Space Agency (ESA) in April last year.
第一幅北冰洋海冰厚度地图已经制作完成，使用的数据来自欧洲太空总署(ESA)去年四月发射的CryoSat-2卫星（见图片）。
In compiling areal isopach of a basin from seismic horizon structure map, we can use the residual thickness at both sides of fault plane to show the horizontal distribution of a fault.
在利用地震层位构造图编制盆地区域性等厚图时，可以用断层面的残留厚度来描绘断层在平面上的分布。
Experiment results showed the temperature change was affected by some factors respectively, such as moisture content of the map, thickness and density of panel pressed, and hot-pressing temperature.
以及温度变化与板坯含水率、板厚、板材密度和热压温度等因素的关系进行了探讨。
The high velocity and variable thickness of igneous rock impair the structural map of targets beneath igneous rocks.
火成岩速度很高，而且厚度是变化的，常常影响到它下面的构造成图精度。
Commonly, the isopachs, or contours that make up an isopach map, display the stratigraphic thickness of a rock unit as opposed to the true vertical thickness.
通常由等厚线(或等值线)构成等厚图，展示岩石单位的(与真垂直厚度相对的)地层厚度。
More: Read how the European Space Agency can now map sea-ice thickness, as well as its area, using new satellite technology.
延伸：敬请阅读欧洲航天局是如何使用新卫星技术测量海冰的厚度以及面积的。
More: Read how the European Space Agency can now map sea-ice thickness, as well as its area, using new satellite technology.
延伸：敬请阅读欧洲航天局是如何使用新卫星技术测量海冰的厚度以及面积的。
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