O2
基本解释
- symb. 氧气 (Oxygen, Dioxygen)
英汉例句
- Unlike other incumbents, BT has no mobile arm, having spun off O2 to reduce its debts.
与其他现任者不同，英国电信没有移动分支，出售其O2来减轻债务。 - On the train back up to Manchester later in the day, Ferdinand tweeted his excitement at spending the day at The O2.
当天晚些时候，在回曼彻斯特的火车上，费迪南德就他在O2度过的激动的一天发了推特。 - This is why most code is compiled with –O or –O2 and specialized code being compiled at higher optimization levels.
因此，大多数代码都用 –O 或 –O2 编译，只有特殊的代码用更高的优化级别编译。 - Michael Jackson's 50-night run at London's O2 arena was to have set a new course for the entertainer.
- And what I want to point out that we just figured out for molecular orbital theory, is that o 2 is a biradical, because remember, the definition of a radical is when we have an unpaired electron.
我要指出的是,我们刚利用分子轨道理论，指导了O2是二价自由基，因为记住，自由基的定义是,有个未配对的电子。
麻省理工公开课 - 化学原理课程节选 - We put the magnesium 2 plus here, and then we put the oxygen here, O 2 minus, and we know that this gives us our R zero, right?
我们把Mg2+放这，然后O2-放这，我们都知道这给我们的是R0，对么？
麻省理工公开课 - 固态化学导论课程节选 - It will extend the O2 phone number and package far beyond just the mobile handset.
ENGADGET: O2's TU Go software spreads your phone number across multiple devices