Hereby, we distinguish two types of N2O reduction.
在此，我们区分两种类型的N2O的减少。
The dissolved N2O was over-saturated in leaching solution.
渗漏液中的N2O浓度都是过饱和的。
Increased N2O production occurs as dissolved oxygen levels decline.
随着溶在水中的氧气水平下降，生成的一氧化二氮就会增加。
Under well-oxygenated conditions, microbes produce N2O at low rates.
氧气充足的条件下，微生物生成一氧化二氮的速率很低。
N2O is formed by nitrogen in coal under fluidized bed conditions.
在流化床燃烧条件下，N2O由煤中的氮转化而来。
Nitrous oxide (N2O) is a greenhouse gas 300 times more potent than carbon dioxide.
氮氧化物(一氧化二氮)是一种比二氧化碳强300倍的温室气体。
Seasonal change of N2O flux was negatively correlated with water depth in mire.
沼泽湿地N2O排放通量季节变化与沼泽湿地水深呈负相关关系。
This paper deals with the relationship between N2O formation and liming in acid soil.
对酸性红壤施用石灰和N2O生成之间的关系进行了探讨。
The emission of CH4 and N2O increased basically with acidification cumulation degree.
而CH4和N2O的排放基本上随酸化累积程度的加深而增加。
The results showed that soil N2O fluxes in maize, soybean and cotton fields were 244.
结果表明，在作物生长季节内，华北平原玉米田、大豆田、棉花田土壤的N2O平均通量分别为244。
As far as CF treatment was concerned, N2O emission accounted for 12.10% of NA treatment.
对持续淹水处理而言，N2O的排放通量是正常烤田处理的12.10%。
There was no significant correlation between root biomass and soil discharge rate of N2O.
土壤排放N2O速率与根系生物量没有明显的相关关系。
But no correlation was found between N2O fluxes and soil moisture during the observation period.
观测期间玉米田、大豆田、棉花田土壤n2o排放通量与土壤水分相关性均不显著。
Objective: To investigate the analgesic effect and the safety of N2O inhaled in induced abortion.
目的：探讨氧化亚氮（N_2O）吸入麻醉下行无痛人工流产的有效性与安全性。
The N2O emission from soil was measured during the growth of soybean and maize in a pot experiment.
测定了盆栽试验条件下大豆和玉米生长期间的土壤N2O排放。
The ICSU report suggests N2O emissions in general are probably more important than had been realised.
ICSU的研究报告表明，总体来看N2O的释放对全球变暖的影响可能比早些时候所认为的还要严重。
But at oxygen concentrations decrease to hypoxic levels, these waters can increase their production of N2O.
但当氧气浓度下降到缺氧的水平，这些水域就会增加一氧化二氮的生成。
Objective to study the effect of N2O inhalation and propofol intravenous anaesthesia in tooth extraction.
目的研究氧化亚氮吸入与异丙酚静脉超浅麻醉在拔牙中的效果。
N2O, as a trace gas in the atmosphere, could cause greenhouse effect and damage the ozone lay in stratosphere.
氧化亚氮(N_2O)是大气中一种痕量气体，它具有产生温室效应和破坏平流层臭氧的双重作用。
The surfaces of poly-Si thin film and gate oxide of thin film transistors were passivated using N2O/NH3 plasma.
采用N2O和NH3等离子钝化技术对多晶硅薄膜表面和栅氧表面进行了钝化处理。
The results implied that cropping system and water status of previous cropping impacted N2O emission from paddy soil.
轮作制度和前作水分状况极大地影响稻田N2O的排放。
The application of N2O-C2H2 flame atomic absorption spectrometer to measure of Cobalt in The expanded alloy is studied.
采用了N2O-C2H2火焰原子吸收光谱法测定膨胀合金中钴。
In addition, seasonal change of N2O emission from soybean-soil system was observed during the main growth period of soybean.
同时，观测田间大豆—土壤系统在主要生长阶段n 2o释放的变化。
But a large proportion of global greenhouse gas emissions are actually other gases, such as N2O (nitrous oxide) and CH4 (methane).
但是，全球温室气体排放实际上有相当一部分是其他气体，如N2O(一氧化二氮)和CH4(甲烷)。
Nitrogen also contributes to climate change. Nitrous oxide (N2O) is a greenhouse gas 300 times more potent than carbon dioxide.
氮化物同样会引起气候变化。氮氧化物(一氧化二氮)是一种比二氧化碳强300倍的温室气体。
N2O and CH4 are important atmospheric trace gases, which play significant roles in the global warming and atmospheric chemistry.
氧化亚氮、甲烷是大气中重要的微量气体，对全球变暖和大气化学有重要作用。
The increasing and decreasing of N2O production potential result from the appearance of autotrophic nitrification in different growing period.
由于自养硝化作用在不同季节的发生，使得草甸草原土壤N2O的产生潜势也高、低起伏变化。
The research results showed that the heterotrophic nitrification is the important microbiological process of N2O production in this kind soil.
实验结果表明：内蒙古温带草甸草原土壤N2O产生过程以硝化作用为主。
During the cracks producing, there existed very significant power correlation between the average volume of cracks and N2O daily emission flux.
在裂缝产生过程中，裂缝的平均体积与N2O日排放通量之间存在极显著的乘幂关系。
The results show that N2O plays a better comprehensive performance than CO2 in transcritical two stage compression expander refrigeration cycle.
将天然工质N2O用于跨临界循环，建立了相应的理论模型，比较了CO2和N2O用于跨临界两级压缩膨胀制冷循环的性能。
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