| 释义 |
sulphur dioxide ˌsʌlfədaɪˈɒksaɪd 短语³⁶⁹⁸³
基本英英近义反义例句例句
二氧化硫
Noun:
a colorless toxic gas SO2 that occurs in the gases from volcanoes; used in many manufacturing processes and present in industrial emissions; causes acid rain近义词 sulfur dioxide化 二氧化硫…
Sulfur dioxide and formaldehyde both produce irritation.二氧化硫和甲醛都可产生刺激。
Review On Catalytic Purification Techniques of the Sulfur Dioxide.二氧化硫的催化净化技术。 According to Liu, the population controls have kept sulphur dioxide emissions down by 17.6% and the main source of water pollution by 30.8%.
刘少杰称，人口控制已经将二氧化硫的排放量降低了17.6%，水污染的主要来源减少了30.8%。 yeeyan
For89 years its giant plant has blanketed the capital with smoke and sulphur dioxide.
89年来，庞大的工厂生成的烟雾和二氧化硫足以把首都包起来了。 yeeyan
In today's chemistry class, our teacher taught us how to carry out an experiment with sulphur dioxide.
化学课上，老师带我们做了个关于二氧化硫的实验。 nciku
The brimstone furnace is one of the main installations in producing the sulphur dioxide in sugar production project.
燃硫炉是制糖工业中用来制备二氧化硫气体的主要设备。 dictall
The sulphur-containing compounds in the gases were oxidized by burning. The sulphur dioxide were then chromatographed and detected by an electrolytic conductivity detector.
采用燃烧氧化的方式将含硫气体中的硫化物氧化成二氧化硫后，再经色谱分离和微电导检测器检测。 cnki
“Received wisdom has been that gases like sulphur dioxide and nitrogen oxides don't make it into the stratosphere, ” says Peter Bernath of the University of York, UK, a member of the research team.
“目前认为像二氧化硫和氮等气体不会进入到平流层，”英国约克大学的 Peter Bernath表示，他是这个研究小组的成员之一。 yeeyan
Combined with the still widespread use of coal burners to heat homes, China has the world's highest emissions of sulphur dioxide and a quarter of the country endures acid rain.
加上家庭供暖普遍使用煤炉，中国有着世界最高的二氧化硫排放量并且国内四分之一地区遭受酸雨侵害。 ecocn
David Keith, of the University of Calgary, and his colleagues recently came up with a way of keeping the particles small: use sulphuric acid rather than sulphur dioxide.
最近，在 Calgary大学工作的 David Keith和他的同事们想出一个办法来确保这些硫酸微粒保持细微状态——用硫磺酸代替二氧化硫。 ecocn
Even those plants that have the equipment to remove sulphur dioxide from their flue gas often do not bother, officials concede, because the process uses power and so reduces profits.
官员们承认，甚至那些拥有从烟道气中去除二氧化硫设备的发电厂通常也不去费这个神，因为这些处理需要使用电力，因此降低了利润。 ecocn
Finally, the development trend of replacing sulphur dioxide in fruit wine industry was put forward.
最后，在此基础上提出了果酒行业替代二氧化硫方法的发展方向。 www.lmst.com.cn
High concentrations of sulphur dioxide, nitrogen, oxides and dust have long been known to be harmful.
人们早就知道高浓度的二氧化硫、氮、氧化物和尘埃是对人体有害的。 jxanfan
High concentration of sulphur dioxide, nitrogen, oxides and dust have long been known to be harmful.
人们早已知道，二氧化硫、氮、氧化物和尘埃浓度高是有害的。 ebigear
In America and Europe, laws to protect air quality mean that, when coal is used to generate power, it produces relatively little sulphur dioxide or soot.
在美国和欧洲都有法律确保空气质量，如果煤炭用来发电，那就要基本上不能产生二氧化硫和煤烟。 yeeyan
It involves pumping sulphur dioxide into the upper atmosphere.
该设想主要是要把二氧化硫抽取到上层大气层。 ecocn
Next on its list of worries is local pollution caused by sulphur dioxide, atmospheric particulate matter and wastewater.
由硫化物，大气污染物以及污水排放引起的局域污染是下一个关心的问题。 ecocn
Power stations burn coal at a higher temperature and produce less sulphur dioxide but also significantly less soot.
发电厂高温燃煤不但产生的二氧化硫少，而且煤烟也大大减少。 yeeyan
The cheapest option could be to use giant mid- air refuelling aircraft, such as the US air force's KC-10 Extender, filled with sulphur dioxide or hydrogen sulphide gas.
最便宜的方案是使用巨型空中加油飞机——例如美国空军的 KC-10“补充者”空中加油机 KC-10 Extender，装满二氧化硫和硫化氢气体。 yeeyan
The government has set targets to cut chemical oxygen demand and emissions of sulphur dioxide by 10% between2006 to2010.
政府已经设定目标，在2006至2010年间，削减10%的化学需氧量和二氧化硫的排放量。 yeeyan
They are also better equipped to remove sulphur dioxide and other noxious gases.
为消除二氧化硫和其他有毒气体的排放，他们的也拥有更好的设备。 yeeyan
Sulphur dioxide can shroud the planet in a cooling haze.
二氧化硫可以把地球包裹在一层冷却的雾霭中。 yeeyan
Sulphur dioxide is caused by heavy traffic.
二氧化硫是交通拥挤造成的。221.204.254.28 |