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- The hydrogen sulfide is often blamed for the corrosion. 硫化氢常常引起腐蚀。
- The ones without CSE had much lower levels of hydrogen sulfide. 去除CSE组的老鼠硫化氢含量相对低很多。
- As he went out, a smell of hydrogen sulfide, like rotten eggs, wafted in. 他一出去,一股硫酸味道象臭鸡蛋似的吹了进来。
- The more sulfur a person consumes, the more hydrogen sulfide is produced. 硫化物摄取得越多,硫化氢的产量也会越多。
- The cells immediately began emitting hydrogen sulfide, the scientists found. 结果发现红细胞立刻开始分泌硫化氢。
- This provided evidence that mammals make hydrogen sulfide in tissues using CSE. 这就为硫化氢在含CSE的组织中产生提供了证据。
- Evidently, the sulfats normally in seawater are converted to hydrogen sulfide as the water passes through the warm crust. 显而易见,平常含于海水的硫酸盐在海水通过暖地壳时转变成了硫化氢。
- Changes of gasotransmitters nitric oxide and hydrogen sulfide in healthy children in areas of different altitudes. 不同海拔地区健康儿童气体信号因子一氧化氮及硫化氢的变化。
- After purification,the total content of hydrogen sulfide with hydrogen phosphide are less 10ppM in the acetylene gas. 净化后的乙炔气中硫化氢、磷化氢含量总和小于10ppm,净化效果好,安全可靠,成本低,效益好,值得乙炔站推广。
- Its spring water contains hydrogen sulfide, have a high medical value, arthritis and skinSignificant effect. 因其泉水中含有硫化氢,具有较高的医疗价值,对关节炎和皮肤病疗效显著。
- Its spring water contains hydrogen sulfide, high medical value for arthritis and skin effect significantly. 因其泉水中含有硫化氢,具有较高的医疗价值,对关节炎和皮肤病疗效显著。
- Sulfmethemoglobin specimens were prepared from methemlglobin solution saturated with pure hydrogen sulfide. 用硫化氢气体饱和高铁血红蛋白生成硫高铁血红蛋白样品,扫描吸收曲线。
- For energy, they oxidize hydrogen sulfide (H2S) gas, a poison to most other forms of life, and convert it into sulfur. 它们氧化对多数生物有毒的硫化氢气体,并转化为硫,做为能量的来源。
- A new process,urea-calcium cyanamide method,for producing thiourea from urea and hydrogen sulfide is proposed. 利用尿素和硫化氢等原料制备硫脲,提出了尿素-氰氨化钙法新工艺。
- When mice deficient in CSE were given doses of hydrogen sulfide, they experienced lower blood pressure readings. 当给予CSE缺陷的老鼠一定剂量的硫化氢,它们出现了更低的血压读数。
- The solid base treatment can not only remove the hydrogen sulfide but can alsoremove thiols and other sulfur compounds. 固体碱洗不仅脱硫化氢效果好,而且具有脱硫醇和总硫的功能;
- Wells that produce hydrogen sulfide, and similar corrosive fluids, typically require chrome tubing. 产硫化氢或类似腐蚀性流体的井一般都要求使用高铬油管。
- Remove dissolved organic waste, foul odors toxins, chloramines, chlorine and hydrogen sulfide. 能去除溶解在水中的有机废物,毒素和异味,氯/胺,氢化硫等。
- Even at these hot volcanic vents, bacteria survive using the poisonous chemical hydrogen sulfide to create food. 即便是在这种火山口,细菌通过食用含有毒化学物质氢化硫的食物来存活。
- Then,calcium sulfide was acidulated and decomposed by carbon dioxide to produce hydrogen sulfide. 通过单因素分析和正交实验设计,确定硫化钙碳酸化制备硫化氢的最佳工艺参数。