英语语法分析

The IR spectra of hydrogel, alcogel and aerogel of BaFe12O19 were studied.

对钡铁氧体的水凝胶、醇凝胶以及气凝胶的红外光谱进行了研究。

Aerogel is also being used for everyday applications.

气凝胶也正在日常生活中得到应用。

You can conceive of this as a smart scaffold, "he said of the aerogel."

你可以把它想象成智能脚手架。