gaseous oxygen的用法和样例：
例句
- Gaseous oxygen is colorless, odorless, tasteless, and nonflammable.
气态氧无色，无嗅，无味，不可燃。 - Increasing the Nafion content in the catalyst layer improves proton migration, however, it reduces void space, thus worsening gaseous oxygen transport.
增加了全氟磺酸含量的催化剂层提高质子移民，但是，它减少了无效空间，从而恶化气态氧运输。
