那么现在我们将处于稳态，这会是常数。

So now we're going to put steady state, this is going to be a constant.

youdao

在模型中引入了超滤常数，根据超滤常数将超滤过程稳态渗透通量计算分为有滤饼层和无滤饼层两种情况。

The ultrafiltration constant is introduced to this model, by which the steady ultrafiltration process can be divided into two types: in the presence of cake and in the absence of cake.

youdao

本文主要使用度理论证明了这些捕食模型在一定条件下存在非常数正稳态解。

In this paper, by making use of the Degree theory, we prove the existence and non-existence of the positive steady-state solutions to these models on a certain of conditions.

youdao