第2步：检查对象参数约束。

Step 2: Check constraints on object argument.

youdao

我们还利用这个原理对一些暗能量模型的参数和其演化给出约束。

We also use this idea to constrain some models of dark energy and their evolutions.

youdao

我们还利用这个原理对一些暗能量模型的参数和其演化给出约束。

We also use this idea to constrain some models of dark energy and their evolutions.

youdao