用作名词 (n.)
- The PTFE is effective as a binder and imparts hydrophobicity to the gas diffusion regime of the electrode.
聚四氟乙烯是有效的粘合剂和柔软剂疏水的气体扩散制度的电极。
- As a result, huge and expensive gaseous diffusion plants have been built to enrich the uranium.
结果，人们只好建造庞大而昂贵的气体扩散厂来对铀进行富集。
