A sence of control is the litmus test for success .

有无控制感是成功的试金石。

In dr nersesian 's titration the litmus was a species called the brushtail possum .

涅尔谢相博士的滴定实验中的“石蕊指示剂”是一种叫帚尾袋貂的动物。

But does aviation really serve as a litmus test for such a transformation ?

但是通过航空业的发展真的能够看出上述转变过程的推进吗？

A stable debt ratio is the litmus test of a sustainable budget .

一个稳定的负债比率是可持续财政预算的试金石。

Chinese property companies often serve as a litmus test of hong kong 's appetite for initial public offerings .

中国房地产企业常常作为香港对首次公开募股（ipo）接受度的试金石。