So both parties are using Virginia to test political strategies to see what might work in 2022.

因此，两党都在利用弗吉尼亚州测试政治战略，看看2022年可能会发生什么。

And it also allows us to test different surgical strategies in the model and calculate or quantify the extent to which these strategies would lead to a reduction in seizures.

还能在模型中测试不同的手术治疗方法，计算或量化这些方法减轻癫痫的程度。