她说道:“这想技术基于水和油的化学性质,它们的特殊性质能将二氧化碳转化成石灰石类物质。”
She said: "This technology is based on the chemistry of oil and water and has the special property of transforming carbon dioxide into a limestone-like substance."
第二套样本中包含有铜绿――在一个石灰石盒子上附着的一种化学物质。
The second set consisted of patina ― a chemical film encrustation on one of the limestone boxes.
用于研磨、装卸、混合、搅拌、粉体输送、干燥炉、溶解炉、医药、化学、水泥、石灰、木器、粉体涂装等作业场所。
For sites with processes such as grinding, loading unloading, mixing, stirring, particle conveyance, dry oven, dissolve tank, pharmaceutical, chemical, cement, lime, wood, powder painting.
结果表明,盐酸、硫酸锌、石灰等无机化学药剂和淀粉有机药剂能够明显改善洗矿效果,而分散剂类药剂不能改善洗矿效果。
The results have shown that inorganic agents such as hydrochloric acid, zinc sulfate and lime and the organic reagent starch can remarkably improve the washing effect while dispersant reagent can't.
依据石灰石煅烧机理及其分解化学反应式,推导、总结出石灰活性度理论计算公式和经验计算公式。
The theoretic and experienced calculation formulas for lime activity are deduced and summarized as per lime stone calcination mechanism and by means of resolving chemical equation.
所以,对石灰土-土壤剖面化学组成的研究应同时将土壤和土壤水加以考虑。
So soil water should be analyzed as well as lime soil in the study on lime profile.
研究了沙河市册井石灰石的物理性能、化学成分,参照邢钢的生产条件进行煅烧实验,并对石灰进行活性度测试。
In this paper, the physical properties and chemical composition of limestone from Cejing of Shahe are investigated and the activity of calcined lime are tested according to production condition.
介绍了石灰岩中游离二氧化硅的化学物相分析方法。
A method for chemical phase analysis of free silica in limestone was discussed in this paper.
与石棉、化学试剂、酸、有机溶剂、煤以及石灰等接触,并没有显示出更高的患病风险。
Exposure to asbestos, chemicals, acids, solvents, or coal or stone dust was not associated with a higher risk, the researchers said.
一些藻类的细胞壁的化学成分有所不同,例如硅藻属的细胞壁含有硅化物,石灰质藻类的细胞壁含有钙。
The walls of some algae differ, e. g. the silica boxes enclosing diatoms, and the calcareous layer on the cell walls of calcareous algae.
从气烧石灰窑的化学原理、结构特点、工作原理等方面浅析套筒式气烧石灰窑。
This paper analyzed the inner cylinder lime - kiln of gas - bum for its chemical principle, structure character and working principle.
利用石灰乳、氢氧化钠、硅酸钠等化学药剂按不同配制比例对豆粉进行改性,制备豆胶;
Sodium hydroxide, milk of lime, and sodium silicate with various proportions were used to modify soy flour-based adhesive.
对贵州花溪区石灰岩、石灰土及定居植物中化学元素含量进行研究。
This study investigated chemical element concentrations in calcite, calcareous soil and restored plants in a limestone rocky desertification area in Huaxi, Guizhou Province.
采购产品使成水化合物石灰,生石灰,消石灰,氧化钙,碳酸钙,化学品。
Hydrated lime, Quicklime, Calcium Hydroxide, Calcium oxide, Calcium Carbonate, Refractory Products Chemical Supplies.
美国红阀系列中的胶管阀采用专利的弹性套管设计,以其精确的、重复性高的控制特点,广泛应用在腐蚀性化学品、石灰、矿物泥浆等生产领域。
American Red Valve's Roller Pinch Valve which has patented sleeve, is widely used in corrosive chemicals, lime, mining slurry with precise, repeatable control.
但是作为脱硫剂的钙基固硫剂石灰石,因其物理化学性质的差异,导致其脱硫性能有很大的不同。
Whereas, the desulfuration performance of Calcium-based Sulphur-fixation Reagent limestone is affected by many factors such as physical factors and chemical factors.
了HL是一个高生石灰从化学 石灰公司,德克萨斯州。
The HL is a high-calcium lime from Chemical Lime Company, Texas.
反应器的高度确保了颗粒合适的停留时间来打湿熟石灰的颗粒以及石灰对于SO2/SO3的化学吸附。
The height of the reactor ensures a suitable particle retention time for the wetting of hydrated lime particles and the chemisorption of SO2/SO3 with the lime.
优质石灰石经高温煅烧,经化学反应、过滤、干燥、筛粉等工艺制作。
The high quality limestone is burned by high heat, through the chemical reaction, filtration, drying, and sieving to reach the finished product.
用扫描电镜表征了不同活性度石灰的形貌,用矿相分析、化学分析及ISO转鼓等手段表征了烧结矿。
The patterns of the different lime were characterized by SEM. The specimens of sintering were characterized by reflex microscope, elemental analysis and ISO rotating drum.
常用化学药剂有醛类、含氯消毒剂、醇类消毒剂以及高锰酸钾、生石灰等。
The chemical agents in normal use are aldehydes, disinfecting agents of containing C1 ion, alcohols, KMnO4, quick lime and so on.
常用化学药剂有醛类、含氯消毒剂、醇类消毒剂以及高锰酸钾、生石灰等。
The chemical agents in normal use are aldehydes, disinfecting agents of containing C1 ion, alcohols, KMnO4, quick lime and so on.
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