氧化铍 Beryllium oxide
（重定向自Beryllia）
氧化铍是一种结晶状的氧化物，它可以直接从燃烧铍化合物或铍获得。它跟氧化铝一样都是很好的抗火材料，经过烧结的氧化铍非常的坚硬，有陶瓷的特性。氧化铍非常稳定，但如果跟氟化氢铵或硫酸一起加热就轻易被分解。
beryllia
/bə'riliə/
英汉-汉英词典
n. 氧化铍
词组 | 习惯用语
您要查找的是不是：
- beryllium n. 铍
- beryl n. 绿宝石；绿玉；浅绿色
- Berliner n. 柏林市民
beryllia n. [无化] 氧化铍
beryllia fibre 氧化铍纤维
beryllia ceramics 氧化铍陶瓷
网络短语:
beryllia refractories 氧化铍耐火材料
beryllia porcelain 氧化铍瓷
beryllia ceramic 氧化铍瓷
beryllia crucible 氧化铍坩埚
beryllia a 氧化铍
beryllia refractory 氧化铍耐火材料
beryllia products 氧化铍制品
beryllia foam 氧化铍泡沫塑料; 氧化铍泡沫陶瓷;
beryllia substrate 氧化铍衬底；氧化铍基体；详细翻译
beryllia tubing 氧化铍管
中文百科
英语百科
Beryllium oxide 氧化铍
（重定向自Beryllia）
Beryllium oxide (BeO), also known as beryllia, is an inorganic compound with the formula BeO. This colourless solid is a notable electrical insulator with a higher thermal conductivity than any other non-metal except diamond, and exceeds that of most metals. As an amorphous solid, beryllium oxide is white. Its high melting point leads to its use as a refractory. It occurs in nature as the mineral bromellite. Historically and in materials science, beryllium oxide was called glucina or glucinium oxide. Formation of BeO from beryllium and oxygen releases the highest energy per mass of reactants for any chemical reaction, close to 24 MJ/kg.