Even where data do exist , there are concerns about comparability .

就算有数据，也有一个可比性的问题。

For comparability of international statistical data .

国际统计数据的可比性。

Due allowance for differences affecting price comparability .

适当考虑影响价格可比性的差异。

The comparability of detection results by different blood coagulation analyzer .

不同血凝分析仪的检测结果可比性探讨。

Determining the operational comparability of meteorological measurements .

气象测量的运算可比性的测定。