翻译 ARCGIS

安装ARCGIS 有3个选项 帮忙翻译一下。。。
1 install arcgis desktop
2 administrative install of arcgis for network distribution(Advanced)
3 install arcgis lincese manager

1 安装ArcGIS桌面版
2 由网络分发授权的ArcGIS管理安装(高级)(注：用该选项安装后，要想使用ArcGIS，必须从某个网络服务器得到授权许可)
3 安装ArcGIS授权管理器

task 1: edit a shapefile 任务1：编辑一个shapefile task 1 covers three basic editing operations for shapefiles: merging polygons, splitting a polygon, and reshaping the polygon boundary. while working with editmap2.shp, you will use editmap3.shp as a reference, which shows how editmap2.shp will look after editing, 任务1涉及shapefile的3个基本操作：合并多边形、分割多边形和编辑多边形的边界。当编辑editmap2.shp文件作练习时，你可以以editmap3.shp作参考（检验你自己做得对不对），因为editmap3.shp就是editmap2.shp编辑后的结果。 1. start arccatalog and make connection 1、运行arccatalog并建立连接 to the chapter 8 database. launch arcmap.change the name of the data frame to task 1.add editmap3.shp and editmap2.shp to task 1.to edit editmap2 by using editmap3 as a guide,they must be shown in different outline symbols.select properties from the context menu of editmap2. on the symbology tab, change the symbol to hollow with the outline color in black. on the labels tab, check the box to label features in this layer and select landed_id to be the label feld.. click the symbol of editmap3 in the table of contents. choose the hollow symbol and the outline color of red. on the selection tab in the table of contents, uncheck editmap3. switch to the display tab. 对第8章的数据库，运行arcmap将dataframe的名称改为task1。然后，将editmap3.shp 和 editmap2.shp两个shapefile 添加到task1中。以editmap3为指导编辑editmap2，这两层必须以不同的轮廓线符号表示。右键点击editmap2，选中properties，在symbology标签中，将editmap2的符号改成中空的黑色线。在label标签中选中标注本层特征复选框，选择landed_id作为标注字段。同样地，将editmap3层的符号设置成红色中空。在table of contents窗口的selection标签中不选择editmap3，然后回到display标签。 2. make sure that editor toolbar is checked. click the editor dropdown arrow and choose start editing. make sure that the target layer is editmap2. the first operation is to merge polygons 74 and 75. click the edit tool. click inside polygon 75, and then crick inside polygon 74 while pressing the shift key. the two polygons are highlighted in cyan. click the editor dropdown arrow and choose merge. in the next dialog, choose the top feature and click ok to dismiss the dialog. polygons 74 and 75 are merged into one with the label of 75. q1. list other editing operations beside merge that are on the editor menu. 确认editor工具栏被打开。单击editor边的下拉箭头选择“start editing”，确认当前编辑层为editmap2。第一个操作时合并74和75号多边形。单击edit tool，单击一下75号多边形，然后按住shift键单击一下74号多边形。此时，这两个多边形都被用青色高亮显示。单击editor边的下拉箭头，选择merge。在随后出现的对话框中，选择top feature 并单击ok键以关闭对话框。这样，74号多边形已经和75号多边形合并成一个多边形了，标注为75号。 问题1：列出在editor菜单中除了合并之外的其他编辑操作 3. the second operation is to cut polygon 71. click the task dropdown arrow and choose cut polygon features. zoom in the area around polygon 71. use the edit tool to select polygon 71. click the sketch tool. to cut a polygon, the cut line should cross over 3、第二项操作时切隔71号多边形 同样地，单击任务下拉箭头选择切割多边形。将窗口缩放到71号多边形的范围。用编辑工具选中71号多边形。单击草图工具。为了切割一个多边形，切割线必须穿过整个多边形……