查询词典 sulfur dioxide

Experiments show that magnesia can greatly improve the removal efficiency of sulfur dioxide.

结果表明，氧化镁可以极大地提高吸收液的脱硫效率。

The results show experiment have a higher removal rate and the last oxidized product of hydrothion and mercaptan in condensed state sulfide, could not be sulfur dioxide.

试验结果表明能达到较好的去除效果，硫化氢、硫醇的最终氧化产物可以不是二氧化硫，而是凝聚态的硫化物。

The emissions are of great concern, and attempts have been made to reduce discharge of sulfur dioxide and nitrogen oxide.

人们关心排放量的问题，而且已经开始多方努力减少二氧化硫和氧化氮的排放量。

Therefore, we selected sulfur dioxide and nitrogen oxide as key pollutants for reduction and monitoring plan is setup.

我们选择了二氧化硫和氮氧化物作为监测对象，以主要公交车站为监测点，在评估它们对人们的影响的同时，以人为本提出解决方案。

The method of preparing acetaldehyde oxime is developed with hydroxycamine sulfate from sodium nitrite and sulfur dioxide,and the optimal condition is also given.

研究了以亚硝酸钠和二氧化硫为原料，经硫酸羟胺合成乙醛肟的方法。

The effects of particulate and sulfur dioxide individually are very severe.

单独的去除飞灰和去除SO2效率是很低的。

Sulfur dioxide is one of primary air pollutant.

二氧化硫是造成大气污染的主要因素之一。

In putrefaction the evolved materials may contain carbon dioxide, but the characteristic odors are hydrogen sulfide and sulfur-containing protein decomposition products.

在腐败过程中，放出的物质中可能含有二氧化碳，但其特征气味是硫化氢和含硫蛋白质的分解产物。

Sulfur dioxide is released in sintering process which can be absorbed by pyrolusite and mild manganese to produce manganese sulfate.

长流程的钢铁生产过程也是铁-煤化工过程，因此，铁矿石和煤是钢铁生产的主要原、燃料。

Pyrolusite powder slurry, and sulfur dioxide gas exposure, and also with the milk of lime reaction can be obtained.

用软锰矿粉的浆料，与二氧化硫气体接触，再与石灰乳反应也可制得。

He paid $5,000 for this cupcake.

他我这个纸杯蛋糕花了5000美元。

I mean, if you want to, that is

我的意思是，如果你们想吃的话。