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- The free iron oxide in loess is one of important climate proxies of the summer monsoon. 摘要黄土中游离氧化铁是指示夏季风的替代性气候指标之一。
- Experiment for extraction of free iron oxide by hydroxylamine and different concentrated hydrochloride-acids in diverse conditions has been studied. 本实验采用盐酸羟胺-盐酸体系在不同的温度下浸提黄土中的游离氧化铁。
- SEPARATION AND DETERMINATION OF FREE IRON OXIDE IN CLAY 粘土中游离氧化铁的分离及其测定
- Experimental study on function of free iron oxide in red soil 红土中游离氧化铁作用的试验研究
- Study on the microstructure of cementation function of free iron oxide in red soil 红土中游离氧化铁胶结作用的微观研究
- Extraction of Free Iron Oxide From Clay by Pressure Crucible-Oxalic Acid-Hydroxylamine Hydrochloride Method 高压坩埚-草酸-盐酸羟胺法提取粘土中的游离氧化铁
- Extraction of Free Iron Oxide from Soil byHydroxylamine Hydrochloride-Citric Acid System 盐酸羟胺-柠檬酸体系提取土壤中的游离氧化铁
- Keywords Free iron oxide;extraction;clay;pressure crucible;oxalic acid;hydroxylamine hydrochloride; 游离氧化铁;提取;粘土;高压坩涡;草酸;盐酸羟胺;
- This,in turn,react with the iron to form oxide - free iron and carbon dioxide. 一氧化碳接着又与铁形成脱氧的铁和二氧化碳。
- In recording, iron oxide on magnetic tape. 磁记录技术中磁带上的氧化铁层。
- free iron oxide 游离氧化铁
- This, in turn, react with the iron to form oxide - free iron and carbon dioxide. 一氧化碳接着又与铁形成脱氧的铁和二氧化碳。
- Two-component modified epoxy with micaceous iron oxide pigment. 双组分改性环氧云铁中间漆。
- Iron oxide may be utilized in achieving propellants of ultrahigh burn rate. 氧化铁可用以制出超高燃速的推进剂。
- STUDY ON THE PREPARATION OF HIGH PURITY IRON OXIDE RED FROM MAGNETITE. 磁铁矿制高纯氧化铁红的研究
- Traditionally, iron oxide is converted to the metal in a blast furnace. 传统上,铁氧化物在高炉里会转化为金属。
- The precipitate of iron oxide from Roaster is sent to the Oxide bin. 焙烧炉内产生的固体氧化铁粉送至氧化铁粉仓内;
- Yttrium oxide and iron oxide combine to form a crystal garnet used in radar. 元素用途:Combined with europium to make red phosphors for color TV's.
- Biliverdin was biliverdin reductase reduced to bilirubin, and free iron and transferrin binding. 胆绿素随后被胆绿素还原酶还原成胆红素,而游离铁与转铁蛋白结合。
- The degrees of seven soil factors affecting the KH_2PO_4-extracted Se: CaCO_3>silt > organic matter > clay > pH > free iron > CEC. 7种土壤因子对KH_2PO_4浸提态硒影响的程度依次为:CaCO_3>粉粒>有机质>粘粒>pH>有效性铁>代换量。