| 释义 |
sulfur dioxide ˈsʌlfədaɪˈɔksaɪd Ｓ短语⁶⁴⁹¹⁷
基本英英近义反义例句
化二氧化硫
火山爆发生物
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 sulphur dioxide二氧化硫
For an eruption to have an influence on global climate, the event must be explosive enough to push sulfur dioxide into the stratosphere, which is above the altitude where rain and snow occur.
除非喷发活动的剧烈性足够将大量二氧化硫喷射到平流层，也就是通常雨雪形成的地方之上，火山喷发才会对全球气候造成影响。 yeeyan
Making problems much worse for Venus, its atmosphere is a thermal quilt,93 times denser than Earth's and made up mostly of carbon dioxide and sulfur dioxide.
更糟的是，金星大气是一层裹热毯，密度比地球大气高93倍，并且主要由二氧化碳和二氧化硫组成。 yeeyan
The powerful eruption sent plumes of ash streaming over North Africa and the Middle East, and pumped vast quantities of sulfur dioxide into the atmosphere.
火山喷发致使大量的二氧化硫也排放到大气中，大量烟尘覆盖了非洲北部及中东部地区。 yeeyan
There are six common air pollutants recognized by the EPA: ozone, nitrogen dioxide, carbon monoxide, lead, sulfur dioxide and particulate matter.
美国环境保护署已确认了六种常见污染物：臭氧、二氧化氮、一氧化碳、铅、二氧化硫和粉尘。 yeeyan
Although not covered by the rules, sulfur dioxide also could drop up to90 percent because it would be filtered out by the same technology that controls hydrochloric acid.
尽管二氧化硫没有被纳入到此项法规中，但是由于控制氯化氢的技术也会去除二氧化硫，因此二氧化硫的排放量也会下降达90%。 yeeyan
However, she cautions that it is difficult to capture accurate readings of sulfur dioxide from the satellites due to difficulties detecting the gas low to the ground, where it is most abundant.
然而，她注意到，通过卫星获取二氧化硫的准确读数是困难的。 二氧化硫在贴近地面的低空区含量最为丰富，由此，卫星探测就显得困难重重。 yeeyan
In addition, there were squiggles in the data that indicated other molecules, possibly carbon dioxide, sulfur dioxide, methane or more complex carbon-based molecules.
此外通过数据呈现的波形曲线显示出其他分子的存在，有可能是二氧化碳，二氧化硫，甲醇或更为复杂的含碳分子。 yeeyan
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。 yeeyan
Instead of lava, ash, and sulfur dioxide, these volcanoes spew mud and methane.
这里的火山喷涌出的不是岩浆、火山灰和二氧化硫，而是泥浆和甲烷。 yeeyan
One theory suggests the Deccan lavas spewed immense amounts of poisonous sulfur dioxide gas into the atmosphere.
有一种假说认为，徳干火山喷发出的大量二氧化硫有毒气体进入了大气。 yeeyan
Other issues, Trenberth says, are the cost and the location: Should sulfur dioxide seeding be global, or more localized to target specific parts of the planet?
其他问题，还包括成本和定位：是应该进行全球性撒播二氧化硫，还是定位后投射到特定目标区域？ yeeyan
Scientists could use airplanes to inject sulfur dioxide directly into the stratosphere and bring down global temperatures.
科学家们可以用飞机直接将二氧化硫散播到平流层而使全球气温下降。 yeeyan
Since1992 the mining and smelting plants in the area has caused severe lead, zinc, copper and sulfur dioxide contamination.
自1992年起，当地的采矿和冶炼工厂造成了严重的铅，锌，铜和二氧化硫污染。 yeeyan
That seemed to be the case with sulfur dioxide SO2, which has a longer lifetime in the atmosphere.
二氧化硫 SO2或许就是这样的例子，因为它在大气中存在的时间更长。 yeeyan
The Chinese have also been successful in reducing sulfur dioxide emissions by limiting coal heating and imposing stricter emissions standards.
中国同时也借由限制燃煤取暖和施行更严格的气体排放标准，有效的降低空气中的二氧化硫含量。 yeeyan
The rules also would lead to steep cuts in emissions of other toxins, including hydrochloric acid, hydrocarbons, soot and sulfur dioxide, according to the Environmental Protection Agency.
环境署称，这项建议还提出了大幅减少包括氯化氢、碳氢化合物，烟尘以及二氧化硫在内的其他污染物的排放量。 yeeyan
They are mostly sulfur dioxide and nitrogen dioxide from power plants, auto exhausts and industry.
这些颗粒物大多为发电厂、汽车工业和汽车尾气排出的二氧化硫和二氧化氮。 ebigear
Using new technology, clean coal plants sharply reduced the number of sooty particles spewed into the air, as well as gases like sulfur dioxide and nitrous oxide.
使用新技术，清洁煤电厂大大减少了煤烟粒子散发到大气中的数量，以及像二氧化硫和一氧化氮等气体。 yeeyan
Vegetation in the surrounding area has been destroyed by acid rain due to high sulfur dioxide emissions.
二氧化硫的高排放引起的酸雨使得周围的植物遭到大面积破坏。 yeeyan
Zhou told a national conference that sulfur dioxide emissions were down24.6 percent compared with that of2005.
周生贤在一次全国性会议上指出，二氧化硫的排放量与2005年相比已经下降了24.6%。 yeeyan
Sulfur dioxide turns into tiny droplets of sulfuric acid. These light-colored droplets cool the Earth by reflecting sunlight back to space.
二氧化硫能转变为微小的硫酸雨滴，这些浅色的雨滴能通过反射太阳光返回太空来使地球降温。 yeeyan |