Tracker的下载安装 免费、开源hps:www.physlets.org/racker 点击此处下载更新 tRacker Video Analysis and Modeling Tool Over 1 million users in 26 languages. completely free and open souce. Upgrade now to version 5.1.3: Windows os X Linux 32 Linux 64 New to Tracker? Use these Tracker 5.1.3 installers: windows os X Linux 32-bit OsX users: control-click the installer and choose Open from the popup mend rather than double-clicking. Installer Help Change Log Discussion Forum Be sure to check out the improved Tracker Projects. Easy to build and save. Easy to browse in the Library_Browser"recent"tab Windows(XP以上)OSX/ Linux点击此处下载 installer,大小100Mb左右,耐心等待 2018/8/163:01AR文件 Tracker-5.0.6-windows-installer 2018/12/810:56应用程序 otrk 下载完毕,双击 installer(注意:OSX系统要 control+点击“从弹出菜单打开”) 按提示进行安装即可Tracker的下载安装 免费、开源 https://www.physlets.org/tracker/ Windows(XP以上)/OS X/Linux 点击此处下载installer，大小100Mb左右，耐心等待 下载完毕，双击installer（注意：OS X系统要control+点击“从弹出菜单打开”） 按提示进行安装即可 点击此处下载更新 6