nitrous

It has studied the action of hydrogen peroxide on nitrous acid .

它研究了过氧化氢对亚硝酸的作用。

Study on the Nitrous blood red pigment coloring agent for food

食品着色剂亚硝基血红色素的研究

Technique of static chamber in determining nitrous oxide emission from land surface

地面氧化亚氮排放静态箱测定技术

Kinetic mechanism of nitrous oxide formation and the basic law of its conversion

氧化亚氮形成的动力学机理及其转变的基本规律

Soil is the main source of nitrous oxide .

土壤是N2O的重要排放源。

Key influencing factors and mitigation measures of nitrous oxide emission from agricultural soil

农田土壤N2O排放的主要影响因素及减排措施研究进展

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

Research and Application of Nitrous Oxide Catalytic Decomposition

一氧化二氮催化分解的研究与应用

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

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

Experimental Study on Nitrous Oxide Formation during Char Combustion under Fluidized Bed Conditions

焦炭流化床燃烧条件下氧化亚氮生成机理的实验研究

The Development Trend of the Technology for Controlling Emission and the Environmental Impact of Nitrous Oxide

N2O的环境效应及其防逸技术的发展趋势

Nitrous oxide emissions from agricultural soils as affected by winter cropping system

冬季耕作制度对农田氧化亚氮排放的贡献

The control group was given the same therapy as the observation group except nitrous oxide .

对照组除不给氧化亚氮吸入外，其它产科处理措施与观察组相同。

Clinical Observation of Nitrous Oxide for Artificial Abortion Operation

笑气吸入麻醉在人工流产手术中的临床观察

Study on gc - μ ecd analysis method for nitrous oxide calibration gases

氧化亚氮标准气体GC-μECD分析方法的研究

Effect of water management of late stage of rice growth on methane and nitrous oxide emissions

水稻生长后期水分管理对CH4和N2O排放的影响

Application of nitrous oxide inhalation in dental fear of children

笑气吸入法在儿童牙科畏惧症中的应用

Nitrous oxide for relieving pain at active stage of labor

笑气用于产程活跃期镇痛的效果

Reaction Mechanism of Diphenyl Ether with Nitrous Acid by Transient Absorption Spectrum Technique

激光诱导的亚硝酸与二苯醚的反应机理

Nitrous oxide reduction mechanism and synergistic mechanism of additives for Advanced Reburning process

先进再燃脱硝机理与添加剂增效机理

Measurement of nitrous acid and retrieval of aerosol parameters with differential optical absorption spectroscopy

利用差分吸收光谱法测量亚硝酸和反演气溶胶参数

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

Study on Nitrous Oxide Flux Across the Sediment-Water Interface in Estuary

河口沉积物&水界面氧化亚氮通量的研究

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。

Recent Progress of Study on Manufacturing Phenol from Direct Oxidation of Benzene with Nitrous Oxide

N2O直接催化氧化苯制苯酚研究进展

The application of nursing procedures in rescue emergency with the sodium nitrous food poisoning patients

应用护理应急程序抢救亚硝酸钠中毒病人

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

Optimization and determination of the technology parameters of nitrous acid degradation method preparation low molecular weight heparin .

亚硝酸降解法制备低分子肝素工艺参数的优化。

Nitrous oxide formation and emission in selective non-catalytic reduction process

选择非催化还原过程中的N2O生成与排放