関係副詞の ”that"
科学技術系の英文では、以下のような ”that" が 関係副詞として使われる場合があることを知っておくと、英文を作成するときに役立つときもありますね。
It was the time that the experiments were announced to have been successful.
This survey was conducted in the same way that had been considered universally.
The captain gave the reasons that the ship went aground.
ただし、これは,time（時)、manner（様態）、reason（理由）の後におく場合に限るのがルールです。
