氮氧化合物。
But while on the farm it's nitrogen oxide and methane.
但是，尽管它在农场的氮氧化物和甲烷。
It also generates much less smog-forming nitrogen oxide.
它燃烧产生的烟雾中的氮氧化物也会急剧减少。
Nitrogen oxide emissions: 18 million tonnes (30% from vehicles).
氧化氮排放量：1800万吨(30%来自汽车)。
Britain agreed to cut emissions of nitrogen oxide from power stations.
英国同意减少发电站氮氧化合物的排放量。
As well as carbon dioxide, planes emit nitrogen oxide, another nasty gas.
除了二氧化碳，飞机还释放出另外一种有害气体——一氧化碳。
Renewable diesel also creates far fewer sulfur dioxide, particulate, and nitrogen oxide emissions.
同时，可再生柴油排放的二氧化硫物、颗粒物和氮氧化物等要小得多。
United Kingdom emits the most nitrogen oxide in the world, directly affecting 1, 5 million people.
英国的二氧化氮排放量在世界上名列前茅，直接受到影响的有一百五十万人口。
Renewable diesel also creates far fewer sulfur dioxide particulate and nitrogen oxide emissions.
同时，可再生柴油排放的二氧化硫物、颗粒物和氮氧化物等要小得多。
Nor can you measure the levels of particulate matter or nitrogen oxide without special equipment.
没有特殊的仪器，你既不能测量颗粒物分子的程度，也无法感知一氧化氮的浓度。
Real flue gas is made up of nitrogen oxide (NOx), nitrogen, and oxygen as well as CO2, Peter tells me.
'真正的烟气是由氮氧化物(NOx)、氮、氧以及二氧化碳组成，'彼得介绍说。
The main pollutants of coal-firing boilers include dust, sulfur oxide, nitrogen oxide and carbon dioxide.
燃煤锅炉的主要污染物包括粉尘、硫氧化物、氮氧化物和二氧化碳。
Enterprises shall gradually adopt measures to control the nitrogen oxide generated by the burning of coal.
企业应当逐步对燃煤产生的氮氧化物采取控制的措施。
Ammonia selective catalytic reduction (SCR) of nitrogen oxide is the only industrialized flue gas DeNOx technology.
氨选择性催化还原(SCR)氮氧化物是唯一工业化的烟气脱硝技术。
Instead, the new study included a full range of pollutants, including sulfur dioxide, nitrogen oxide and water vapor.
与之相反，新的研究包括全部范围的污染物，包括二氧化硫，氮氧化物和水蒸汽。
The emission of nitrogen oxide of the pulverized coal boilers is also becoming an environmental problem to be solved.
燃煤锅炉的氮氧化物排放危害很大，成了电力行业急待解决的环境问题。
But when driven on the road, the software allowed the cars to spew up to 40 times the allowable levels of nitrogen oxide.
但在实际道路行驶时，该软件可以让汽车的氮氧化物排放量最高达到规定水平的40倍。
When the chemicals react with nitrogen oxide--found in pollution from cars--they form ozone, a much bigger health threat to humans and animals.
然后，当这些化学物质与氮氧化合物(存在于汽车排放的废气中)发生化学反应时，就会形成臭氧，这会对人类和动物的健康构成更大的威胁。
Since nitrogen oxide compounds are components of smog and are common water pollutants, does nitrogen-enriched gasoline create additional pollution?
既然氮氧化物是烟尘成分的一种，也是常见的水污染物，那加氮汽油会不会产生额外的污染呢？
The situation for pinion shaft broken of increasing gear for nitrogen oxide centrifugal compressor is described. The trouble reason is analyzed.
叙述了氧化氮离心压缩机增速机小齿轮轴扭断的状况，分析了产生事故的原因。
Nitrogen oxide released from nitrogen fertilisers accumulates in the atmosphere as a green house gas that is 300 times more damaging than carbon dioxide.
由氮肥产生的含氮氧化物等温室气体进入大气后，其产生危害能力二氧化碳的三百多倍。
Q: Since nitrogen oxide compounds are components of smog and are common water pollutants, does nitrogen-enriched gasoline create additional pollution?
问：既然氮氧化物是烟尘成分的一种，也是常见的水污染物，那加氮汽油会不会产生额外的污染呢？
A systematic study on emissions and control of nitrogen oxide, toxic trace elements and submicrometer particles during coal combustion was conducted.
对煤燃烧过程中氮氧化物的前驱体、有害痕量元素及亚微米颗粒物的排放与控制进行了系统的研究。
The negative influence of nitrogen oxide and particulate matter to environment and to human body has been paid more and more attention in recent days.
氮氧化物和微粒对环境和人体的不利影响也越来越受到关注。
The principle technology and calculation about the use for nitrogen oxide waste gas from oxalic acid production by oxidation has been described in detail.
本文叙述了氧化法生产草酸中一氧化氮回收利用的原理、生产工艺和回收一氧化氮的工艺计算。
Boiler combustion optimization is to improve boiler efficiency and reduce nitrogen oxide emissions from boiler through adjustment of boiler operation parameters.
锅炉的燃烧优化是通过锅炉的运行调整，达到最高的锅炉燃烧效率和最低的污染物排放量，从而降低电厂的煤耗和排污费用。
Boiler combustion optimization is to improve boiler efficiency and reduce nitrogen oxide emissions from boiler through adjustment of boiler operation parameters.
锅炉的燃烧优化是通过锅炉的运行调整，达到最高的锅炉燃烧效率和最低的污染物排放量，从而降低电厂的煤耗和排污费用。
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