趣英语 / “活性物”造句

“活性物”造句

在此条件下合成的产物中活性物含量可达40%.
Under the optimum conditions, the content of active substance could reach 40 %.

其固体物的质量分数为25%,活性物质量分数为18%.
Its solid was 25 % and the activating agent was 18 %.

对以氟化钠和一氟磷酸钠为基础的 抗 龋活性物配方的有效性给予了肯定.
The effectiveness of anti - caries actives formulations based on sodium fluoride or sodium mono - fluorophosphate are confirmed.

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