free radicle的用法和樣例:
例句
- In some cases free radicals can be detected.
在某些情況下可以測出自由基來。 - A free radical is a molecular fragment having an unpaired electron.
自由基是一種具有未配對電子的分子碎體。 - Vinyl ethers can cure by both cationic and free radical mechanisms.
乙烯醚可以都陽離子和遊離基反應固化。 - Strong sunlight and free radicals in the air serve to accelerate ageing.
當然可以,因為陽光中強烈的紫外線和空氣中的遊離基,會加速皮膚老化。