CST有沒有TUNING的功能？

RT，實時知道變化結(jié)果，不知道哪個版本有這個功能

有。請善用軟件的幫助文件。
CST MWS幫助文件《Table Properties》。
Tune: Choose this mode if you want to visualize the influence of different parameters to the result. Therefore, only one result curve is plotted at one time. In the table below, all parameters are listed by their Parameter names together with their Selected values. These fixed values can be changed either by selecting a new value from the corresponding drop-down list or by moving the Tune slider.

Table properties按鈕是灰色的，是license的問題嗎？

不清楚你的情況，不知道。