点击右上角那个扳手图标，找到菜单里的选项，选择个人资料面板，点“从另一个浏览器导入”的按扭。
Click the wrench icon and go down to Options, then click the Personal Stuff tab and look for the button that says “Import data from another browser.”
本文用两种不同的数学方法解决国家体育场斜(扭)柱在任意高程上柱角点三维坐标计算问题，对斜柱现场放样的方法进行阐述。
The different mathematical methods were used to calculate the three dimensional coordinate of the national stadiums raking columns, and the setting out method of the raking columns was elaborated.
单点系泊的铸钢吊点是单点系泊系统联接浮式生产储油系统的重要枢扭。
The steel casting lifting point of single point mooring (SPM) is an important pivot of the SPM to connect floating production storage system.
单点系泊的铸钢吊点是单点系泊系统联接浮式生产储油系统的重要枢扭。
The steel casting lifting point of single point mooring (SPM) is an important pivot of the SPM to connect floating production storage system.
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