Curbing nitrous oxide emissions would enhance the ozone layer's recovery.
抑制氧化亚氮的排放将会促进臭氧层的恢复。

Clinical Observation of Analgesia with Nitrous Oxide in Artificial Abortion
笑气吸入镇痛用于人工流产的临床观察

Clinical Observation of Analgesia Effect of Nitrous Oxide Used in Episiotomy
笑气在会阴侧切缝合术中镇痛效果的临床观察

Nitrosophenols are formed very easily by the action of nitrous acid on phenols.
以亚硝酸作用于酚，很易制得亚硝基酚。

Observation on the anesthetic effect of nitrous oxide by EEG power spectral analysis
通过脑电功率谱观察笑气的麻醉作用

The reaction of potassium periodate and orange red can be catalyzed by nitrous ions.
高碘酸钾与甲基红得反应可为亚硝酸根所催化。

Reaction Kinetics of Monomethylhydrazine With Nitrous Acid in Perchloric Acid Solution
高氯酸介质中单甲基肼与亚硝酸的反应动力学

The standard anesthesia regimen consisted of propofol, nitrous oxide, and remifentanil.
标准的麻醉策略包括异丙酚，一氧化二氮及雷米芬太尼。

A very high excess of oxygen, methane, and nitrous oxides would certainly be suggestive of life.
充足的氧气, 甲烷和氧化二氮当然可能预示着生命。

Clinical observation and nursing of Doula delivery combining with nitrous oxide aspiration analgesia
导乐与笑气吸入分娩镇痛的临床观察

Clinical Application of Nitrous Oxide Inhalation Combining Communication Skill in Artificial Abortion
笑气吸入联合沟通技巧在人工流产术中的临床应用

The study of anticorrosive effect of the nitrous acid natrium vapor phase inhibitor to the steel plate
亚硝酸钠系气相防锈剂对钢试样防锈效果的研究

Establishment of a rapid method for detecting nitrous oxide in liquid oxygen from air separation units
建立快速测定空分设备液氧中氧化亚氮的分析方法

Clinical observation on analgesia effect of nitrous oxide used in patients undergoing colonoscope examination
笑气吸入用于结肠镜检查镇痛效果的临床观察

Clinical observation of inhalation anesthesia of sevoflurane combined with nitrous oxide on painless abortion
七氟醚复合笑气吸入麻醉用于无痛人流手术的临床观察

Corticotropin Releasing Factor Mediates the Antinociceptive Action of Nitrous Oxide in Ratsv Sawamura S, et alv
大鼠促肾上腺皮质激素释放因子介导笑气的抗伤害作用

Evaluating effects of combined spinal and epidural anesthesia and nitrous oxide inhalation used in labour analgesia
腰麻复合硬膜外阻滞和笑气吸入用于无痛分娩的效果评估

Influence of Nitrous Oxide on Minimum Alveolar Concentration of Sevoflurane for Laryngeal Mask Insertion in Children Kihara S, et al.
笑气对儿童喉罩插入时七氟醚最小肺泡浓度的影响。

Clinical Application of Nitrous Oxide on Painless Induced Abortion A clinical appilcation of nitrous oxide analgesia induced abortion of artifical
笑气镇痛在人工流产中的临床应用