... pearlite ①珠光体②珍珠岩(可用作建筑和工业设备的声热绝缘材料)③针尖组织 pearlite alloy 珠光体合金 pearlite area 珠光体岛 ...
双语例句
1
Adding different alloy combination of re, copper and titanium, then through gestation and nodulizing disposal, we got the fine texture of ferrite pearlite and spheroidal graphite.
The austenitizing temperature was raised by addition of RE and low melting-point alloy which were the elements of strongly promoting and stabilizing the pearlite.