Alundum [ə'lʌndəm]

Alundum的基本解释

n.

人造刚玉的商标

与Alundum相关的网络例句 [注：此内容来源于网络，仅供参考]

Here we used ferrocene , xylene and argon as the catslyst precursor, carbon source and carrier gas, and used alundum tube as reaction chamber.

以二茂铁、二甲苯、氩气分别为催化剂先驱体、碳源、载气，直径100mm的刚玉管为反应室，石英玻璃为基底，催化热解制备定向碳纳米管。

Kaolin, one of inorganic material, is composed of more parallel crystal layers of octahehedrdal alundum and crystal layers of tetrahedral silica. Rasicals K-O· are formed hydroxyl by initiator. On the surface of octahedral alundum.

高岭土是由许多平行的铝氧八面体晶层和硅氧四面体晶层组成，铝氧八面体的OH在引发剂作用下可形成自由基K-O·，然后可引发丙烯酸-丙烯酸钠进行接枝聚合。

ABSTRACT In the present paper experimental studies on thermodynamic behaviour of titanium and silicon oxides in a number of quaternary and pentanary molten slags have been made by means of H〓O/H〓 chemical equilibrium between copper melts and molten slags in alundum crucibles with the molybdenum plate as the liners.

本文采用H〓O/H〓定组成混合气体与钼衬坩埚中熔渣之间的化学平衡方法，实验研究了多个四元和五元熔渣中钛和硅氧化物的热力学行为。

Nitrogen monoxide ; sulfure dioxide ; baryta/γ-alundum ; waste gas treatment

一氧化氮；二氧化硫；氧化钡/γ-氧化铝；废气处理

The results are listed as following :㏕he best anti-erosion proportion of resin present is 25wt% in the condition of silicon carbide reinforced SMCC, while the alumina reinforced SMCC is 40wt%.(2) The better anti-erosion results was achieved with the ratio of silicone resin to acrylic resin containing hydroxy being 3: 1.㏕he composites coating tends to be more brittle when added in alundum particles. It also means that the maximum erosion peak of alundum reinforced SMCC tends to normal angle.甌he change of erosion rate of SMCC can be divided into two stages with the increment erodent velocity: the slow erosion stage of the beginning and the stable erosion stage.

首次发现：①SiC增强的复合涂料涂层，树脂含量为25wt％时，具有最佳耐冲蚀性能：Al_2O_3增强的复合涂料涂层，树脂含量为40wt％时，具有最佳耐冲蚀性能；②SiC增强的涂料，有机硅树脂与丙烯酸树脂的比例为3：1时的耐冲蚀性能好于1：1的复合涂料涂层；③Al_2O_3增强体使涂层变脆的倾向大于以SiC为增强体的涂层，即SiC增强的复合涂料涂层的最大冲蚀率出现在30°，Al_2O_3增强的复合涂料涂层的最大冲蚀率出现在75°～90°之间；④低速冲蚀磨损机理主要是弹性变形与疲劳；高速冲蚀磨损机理主要是显微切削和显微犁耕。

与Alundum相关的网络解释 [注：此内容来源于网络，仅供参考]

alundum：氧化铝

将此晶片以48%之氢氟酸浸泡3分钟,用去离子水洗净并以丙酮洗去油污后,再於其光亮面上涂一层由1份硼酸3份氧化铝(alundum)所配成之混合液,放入约1050℃之高温炉中15分钟加以扩散.

alundum：钢铝石

木材化学成分分析多以木粉之绝乾质量 ( oven-dried we ight) 为秤量及计算之七、讨论 氢氧化钠溶液除可溶出大部分之萃取物 (extra ctives) 外,尚可溶出许多细胞(二) 具有中等孔隙之钢铝石(Alundum)坩埚型玻璃过滤器(1G3).

alundum：刚铝石

alumstone 茂石 | alundum 刚铝石 | alunite 茂石

alundum：合成氧化铝

alumina 氧化铝 | alundum 合成氧化铝 | amaryl 弧挺花石

alundum cement：氧化铝水泥

alumyte 变埃洛石 | alundum cement 氧化铝水泥 | Alundum 铝氧粉