... high-gear clutch高档聚散器 high grade cast iron高级生铁 high-power laser高功率激光器 ...
4
?初级铸铁
... High-gear clutch高档离合器 High grade cast iron初级铸铁 High-power laser高率激光器 ...
双语例句
1
They are usually made of high-gradecast alloy iron to improve wear characteristics of the cylinder.
曲轴箱缸体是汽车中最大、·最复杂的金属件，一般由优质合金铸铁制成，以增强其耐磨性。
2
In order to meet the growing wealth of heating radiators market, the company has also developed steel radiator and fine sand without high-gradecastiron decoration cast iron radiators and radiator.