pearlite

英 ['pɜːlaɪt] 美 ['pəˌlaɪt]

• n. 珠层体；珍珠岩；【材】珠光体

英英释义

Noun:

1. a lamellar mixture of cementite and ferrite formed during the cooling of austenite; a constituent of steel and cast iron

例句

用作名词 (n.)

1. Specialists suggested that they use pearlite to improve the structure of the building.
   专家建议他们用珍珠岩改良建筑的结构。

词汇搭配

• divorced pearlite 粒状珠光体
• beaded pearlite 球状珠光体
• curly pearlite 索拜珠光体
• coarse pearlite 粗晶粒珠光体,粗粒珠...
• coarse lamellar pearlite 厚层状珠光体...
• lamellar pearlite 片状珠光体,层状珠光...
• fine pearlite 精细珠光体