Constitution or criminal law can get effect instantly on controlling death penalty.However, the substantive control ways have some insuppressible localization.

尽宪法或者刑法可以对死刑控制起到立竿见影的效果，但是，实体控制死刑，存在难以克服的局限性。

Analyzing fixed channel and dynamic channel we obtained the substantive capacities and brought them into an inhibitable equation for channel allocation proportion.

分析动态信道和固定信道得到各自的独立容量，将其立作为信道分配比例的制约方程。