o2是什么意思 o2的中文翻译、读音、例句

词义：o2是氧气的符号，指代氧气分子，是一种常见的无色、无味、无臭气体。

词性：缩写，通常用于科学领域或商业广告中。

词组搭配：o2气体、o2口罩、o2含量、o2供应、o2浓度等。

短语：o2吸入、o2疗法、o2治疗、o2供应商、o2设备。

发音拼写：[oʊ tu ː]

五个中英例句：

1. The doctor prescribed an o2 mask for the patient who was having difficulty breathing. (医生为呼吸困难的患者开了一个o2面罩。)

2. The o2 level in the room was dangerously low, so we opened the windows to let in fresh air. (房间里的氧气含量危险地低，所以我们打开了窗户让新鲜空气进入。)

3. The diver wore an o2 tank on his back to breathe underwater. (潜水员在背上戴着o2气瓶，在水下呼吸。)

4. The hospital had to purchase a large o2 generator to meet the demand for oxygen during the COVID-19 pandemic. (在新冠疫情期间，医院不得不购买大型o2发生器以满足氧气需求。)

5. The athlete used o2 therapy to improve his endurance and performance. (运动员使用o2疗法来提高耐力和表现。)

'o2'的中文翻译为“氧气”，读音为“ō èr”。

例句：

1. 氧气是维持生命所必需的气体之一。

2. 在高海拔地区，氧气供应不足会导致缺氧症状。

3. 工业用途中，氧气常被用来燃烧燃料。

o2在中文中有"医、8号元素"的意思，其次还有"氧"的意思，发音音标为[o2]，o2在英语中经常以名词形式出现，在《牛津英汉双解词典》中，共找到19个与o2相关的句子。

O2的释义

1.医

例句:For me, it's the fact that there are 3,000-plus of the Argo floats all over the world, so our little float is basically representative of just this huge global data search. (莫桑比克海岸延绵2o里的岛屿 这些岛屿经历了风吹浪洗)

2.8号元素

例句:Thank you for flying with G-Wing Flight 206 bound for Haneda from Sydney. (多谢乘搭G -Wing2O6，羽田往悉尼)

3.氧

例句:Nitrate content in fruit decreased with the increase of K2O. (番茄果实硝酸盐含量随着K2O用量增加而下降。)

4.两眼、氧

例句:Conclusion:Senescent cell model could be established by 2BS treated with sub-lethal H2O2. (翻译:结论：以亚致死量H2O2处理年轻2BS细胞可以建立细胞衰老模型。)

用法及短语

o2一般作为名词使用，如在O2([医] 氧(8号元素); 两眼)、o2 pulse(氧脉)、PC'O2([=capillary partial pressure of oxygen]毛细血管血氧分压)等常见短语中出现较多。

例句

1. Nitrate content in fruit decreased with the increase of K2O. (翻译:番茄果实硝酸盐含量随着K2O用量增加而下降。)

2. Conclusion:Senescent cell model could be established by 2BS treated with sub-lethal H2O2. (翻译:结论：以亚致死量H2O2处理年轻2BS细胞可以建立细胞衰老模型。)

3. My first attempt on pure O2, I was able to go up to 15 minutes. (翻译:第一次尝试纯氧时，我已经可以屏气15分钟。)

4. Already learned, his o2 levels are at the bottom rung. (翻译:已经知道自己的氧气水平触底了 already learned, his O2 levels are at the bottom rung.)

5. G-Wing Flight 206 will be landing on water in 3 minutes. (翻译:G -Wing2O6机，3分钟后降落海上)

6. This means increasing our commitment to mobile and O2O when and where it's most appropriate. (翻译:这意味着我们要在最合适的时间和地点增加对移动和O2O的投入。)

7. ♪With Josh-o-saurus Josh. ♪ (翻译:-o -saurus Josh # # With Josh -o)

8. It's more like the ECMO artificially pumped up his O2 levels high enough that his organs kept going a few minutes longer than usual. (翻译:它更像是人为ECMO抽上来 他O2含量足够高， 他的器官继续前进了几分钟比平时更长的时间。)

9. Furthermore, the affections of H2O2 and thiourea on the ECL of luminol were also studied. (翻译:并讨论了H2O2及硫脲对鲁米诺的电致化学发光的影响。)

10. Um, 201 Williams St., Madison, Wisconsin. (翻译:Um, 2o1 Wlliams St. , Madison, Wsconsin.)

11. The application of N2O-C2H2 flame atomic absorption spectrometer to measure of Cobalt in The expanded alloy is studied. (翻译:采用了N2O-C2H2火焰原子吸收光谱法测定膨胀合金中钴。)

12. All right, let's get 20 7 and 209 into the air, gentlemen. (翻译:好，把2O7，2O9号飞机送上去 先生们)

13. G-Wing Flight 206 from Sydney is in serious trouble. (翻译:悉尼出发的G -Wing2O6发生严重事故)

14. The O2 permeation of Micro-perforated materials - particularly for fresh vegetable applications which need to respirate for optimum shelf life can now be measured using the remote cell and the OpTech? (翻译:微孔材料的O2渗透特别适用于需要新鲜空气的速冻蔬菜的应用，能够测试最佳储藏时间。)

15. Run db2look -d $dbname -e -a -m -o $outputfilename. (翻译:运行 db2look -d $dbname -e -a -m -o $outputfilename。)