Competitive oxidation
[化] 竞争性氧化; 竞争性氧化作用
🧩 词语组成解析
competitive
[kəm'pɛtətɪv]
adj. 竞争的，比赛的;（价格等）有竞争力的;（指人）好竞争的;[生化] 抑制酶作用的;
compet=compete竞争+itive..的→有竞争力的
oxidation
[[ˌɔksi'deiʃən]]
n. 氧化\\n[化] 氧化
🗣️ 情景例句
Please give my best regards to your sister.
请向你妹妹转达我最诚挚的问候。
Let's cross the bridge when we come to it.
既来之，则安之。
and we have to lower into the ground and haul out of the ground great lengths of drill pipe which are rotated by an engine at the top and are fitted with a cutting bit at the bottom.
我们必须把很长的钻杆一节节地钻入地下，然后再从地下拉出来。钻杆顶部安装的发动机带动钻杆旋转，它的底部装有钻头。