英语语法分析

The vanadium catalyst is produced by microwave calcination, and its performances are investigated.

采用微波煅烧法生产钒催化剂，并对其性能进行了考察。

The suitable process system, such as calcination temperature and calcination time etc. has been found out.

摸索出合适的煅烧温度、煅烧时间等工艺制度。

The flux dosage and calcination temperature, which affect luminosity of the fluorescent powder, are the major controlling factors.

激活剂用量和煅烧温度影响荧光粉的发光亮度，是主要控制因素。