问题描述：
关于介电常数的英文文献有个地方看不懂.
The case of mixtures of anisotropic particles remainslittle-investigated (see reviews [4,5],after whose appearancethe state of the art has not changed much).括号里面的应该怎么理解.
The case of mixtures of anisotropic particles remainslittle-investigated (see reviews [4,5],after whose appearancethe state of the art has not changed much).括号里面的应该怎么理解.
问题解答：
我来补答展开全文阅读