查询词典 sulfur bacterium

Armed with this information and further analyses, Rumble, lead author Bekker, and colleagues propose the following scenario today in Science . Early in Earth's history, volcanic eruptions spewed massive amounts of sulfur dioxide into the atmosphere, where UV sunlight broke down the gas and created the odd sulfur isotope ratios. The sulfur descended with the rain and accumulated into sedimentary beds on the sea floor. Once there, superheated water from geothermal vents at various locations on the sea floor cooked the sulfur into sulfide. Finally, nickel-bearing magma welled up from Earth's mantle, combining with the sulfide to form nickel sulfide and encasing the compound inside volcanic rock called komatiite.

凭借这份资料和进一步的分析，朗布尔、研究论文的第一作者贝克及同事们今天在《科学》杂志上提出了如下的推测：在地球早期的历史上，火山爆发将大量的二氧化硫气体喷射到空中，太阳的紫外线将其分解，产生了奇特的硫同位素比值，这种硫随雨降下，积存于海底沉积层中；一旦到达海底，海底各处的地热出口所产生的温度过高的水把硫加热成硫化物；最终含有镍的岩浆从地幔中涌出，跟硫化物结合形成硫化镍，并将硫化镍包裹在一种叫做"科马提岩"的火山岩中。

At first the energy of the microwave will energized the argon to be ionization, and the generated heat make the sulfur volatilizing into bivalency sulfur or dipolymer sulfur high pressure steam. The molecule transition will happen under the microwave energization, and the visible light will be emitted when the sulfur states change into the low energy level. The spectra of the plasma lamp is nearly centering at the visible lights, and there are very little ultraviolet and infrared spectrum, the Fig 3 shows the spectra of the sun and the plasma lamp from which we can see the spectrum character clearly.

微波能量首先激励氩气使其电离，产生的热量使硫挥发成为二价硫分子或二聚物高压蒸汽，在微能量的激励下使它形成分子跃迁，当返回到较低能级的状态时以连续光谱的形式放射出光线，它的光谱基本上集中在可见光，红外线和紫外线的辐射量很少，（图3）硫的放射光谱和太阳光谱的比较图片，可以很清晰地表达这一特性。

Jie Sheng chemical into the liquid is mainly sulfur-burning sulfuric acid, potassium sulfate, chlorosulfonic acid, liquid sulfur dioxide, sulfur trioxide, nitrosyl sulfuric acid, as well as cogeneration for steam systems, a variety of products amounted to more than 20 years of logistics million tons, capacity 16 million KWH, steam 140,000 tons; a lot of sulfur in addition to the downstream products in the study of chemical development.

捷盛化学目前主要建成液体硫磺制酸、硫酸钾、氯磺酸、液体二氧化硫，三氧化硫、硫酸亚硝酰项目以及余热发电、供汽系统，各类产品年物流量达20余万吨、发电量1600万KWH、蒸汽14万吨；另外还有诸多硫化工下游产品在研究开发之中。

The emission quantity of sulfur dioxide after coal combustion lies on the combustible sulfur compounds, on the other hand, the noncombustible sulfur compounds are complex, a portion of it turn into sulfur dioxide, others leave in coal ashes.

工业SO2排放量占本地源SO2排放总量的81%，而其中火电厂SO2排放量占到了工业总排放量的63%，因此，我国的SO2排放总量控制，尤其是酸雨控制区和SO2污染控制区削减SO2总量的重点应放在燃煤电厂。

Was admitted to hospital on October 6, 2007, diagnostic schizophrenia, the sulfur that use Kui is smooth increase by degrees law, be admitted to hospital sulfur of 3 weeks of Kui is smooth add send 600 Mg/d, patient spirit symptom is improved somewhat, already dare contact with people, but be certain the husband has an affair, the sulfur that add Kui makes the same score 800 Mg/d, when treating the 7th week, the patient becomes aware the whole body is faint, accept is poor, measure temperature 9 ℃ of 37 ·, morrow double legs appears erythema to weighing out, local strut, the about 1 hip inside week, back, prothorax appears group by group erythema, patient skin itchs somewhat feeling, temperature 39 ℃, kui sulfur makes the same score out of service to fight constituent amine medicaments, vein is pushed note dextrose acerbity calcium and vein drop to note vitamin C, remedial 10d, erythema disappears.

于2007年10月6日入院，诊断精神分裂症，用奎硫平递增法，入院3周奎硫平加致600 mg/d，患者精神症状有所改善，已敢和人们接触，但坚信丈夫有外遇，增奎硫平800 mg/d，治疗第7周时，患者觉全身无力，纳差，测体温37·9℃，次日双下肢对称出现红斑，局部肿胀，约1周内臀部、背部、前胸分批出现红斑，患者皮肤略有痒感，体温39℃，停用奎硫平给抗组织胺药物，静脉推注葡萄糖酸钙及静脉滴注维生素C，治疗10d，红斑消失。

The average sulfur content of 11 # is 3.99%, and the organic shlfur is 55%～90% of its total sulfur. The correlation relations between the sulfur and coal ash, as weel as geneses of sulfur in the coal seam are studied too.

煤的用途不同，对硫分的要求也是不同的；同时，煤中不同的硫分，脱除方法也是不相同的，无机硫的大部分可用传统的洗选技术和方法脱除，但有机硫就很难用传统的洗选技术和方法脱除了。

Results show that Calamagrostis angustfolia wetland is higher than cropland in content of total sulfur and available sulfur, which indicates cultivation depletes soil S, and soil total sulfur and available sulfur show a decreasing trend with each passing year.

结果表明，小叶章湿地土壤总硫和有效硫含量高于开垦后的农田土壤，开垦导致土壤硫含量下降，且随着耕种年限的增加，土壤总硫和有效硫含量呈逐年下降趋势。

Sulfur isotope of franeolite indicate that sulfur isotope value of phos phate concretion is larger than that of evaporite sulfate, there is little doubt that sulfur isotope fraetionation happens during phosphorite diagenesis, heav ier sulfur is laid in sediments because of formation of H〓S.

磷结核的稳定S同位素测试表明：其值大于同时代海水蒸发盐的值，这是由于在成岩作用过程中发生了S同位素分馏，生成H〓S，从而使沉积物中富集〓S。

In order to solve these problems, supported by Foundation for University Key Teacher by the Minisity of Education, we study on distribution of sulfur in coal samples of ShenYang HongYang No. 3 coal mine and find that the sulfur in pyrite is more than 72％ in the total sulfur of the coal. The pyritic sulfur immerges in coal and is diffcult to be removed by common methods.

针对上述问题，我们在教育部高等学校骨干教师资助计划的支持下，以沈阳红阳三矿煤为试样，对其中硫的的赋存状态进行了研究，发现该试样中的硫有72％以上为黄铁矿硫，而且黄铁矿多数呈细小颗粒浸染于煤的有机质中，用常规分选方法脱除比较困难。

It is also discovered that some aliphatic sulfur in char can change to thiophenic sulfur form in mild pyrolysis condition. In addition, some thiophenic sulfur can be hydrogenated to form aliphatic sulfur in hydropyrolysis.

在热解条件下，半焦中存在脂肪硫向噻吩硫的转化；加氢热解条件下，噻吩硫可加氢转变为脂肪类有机硫。

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。