例句 /

The estimated shelf-life gives a certain assurance that the drug products retains its identity, strength, quality and purity during the time period.

The estimated shelf-life gives a certain assurance that the drug products retains its identity, strength, quality and purity during the time period.

本文回顾了安定性试验的历史,其中包括了对各国安定性试验基准之比较及安定性试验种类之概述。