度量

To test their hypothesis, the authors chose well-characterized in itro and in io models.

为了验证他们的假设，作者选择了特征性的离体和在体的模型。

He says that this may be the only way that he can guarantee the veracity of the 2009-10 league programme.

他说这是唯一的办法来确保2009-10赛季联赛程序的诚实性。