periclase

英 ['perɪkleɪse] 美 ['perəˌkleɪs]

• n. 方镁石

英英释义

Noun:

1. a white solid mineral that occurs naturally as periclase; a source of magnesium

例句

用作名词 (n.)

1. Normal magnesia brick is made of Alumina-Magnesia spinel, periclase, It has higher temperature strength, good thermal shock stability, strong resistance to basic slag.
   普通镁铝以镁铝尖晶石和方镁石为主要晶相，具有较高的高温强度和较好的热稳定性，抗碱性炉渣侵蚀。

近反义词

【近义词】

• magnesium oxide 苦土
• magnesia 氧化镁