energizing agent的用法和樣例：
例句
- President Bush says the Pacific Rimcan be an agent for change around the world.
布什總統說(shuō)環(huán)太平洋地區能夠成為世界變化的催化劑。 - According to the process a side-chain of a substituted aromatic compound is alkylated by reacting the aromatic compound with an alkylating agent in the presence of a catalyst.
根據該方法，在催化劑的存在下，通過(guò)使芳香化合物與烷基化劑反應，使取代的芳香化合物的側鏈被烷基化。
