英语语法分析

Culturing retinal cells in commixture benefits the paste and growth of ganglion cells.

结论视网膜细胞混合培养有利于神经节细胞的贴壁和生长。

Our country present telephone network is mixed by digital mode and analogy mode, so our country present signaling system is at the stage of CAS and CCS commixture .

我国目前的电话网是数模混合的，所以我国目前的信令系统也处于随路信令和公共信道信令并存的阶段。