释义 |
mould fluxes 基本例句 保护渣 In this paper, the relationship between component and melting point of fluorine freemould fluxeswas studied by means of regressive orthogonal design.论文利用二次正交回归的设计方法对无氟保护渣的成分与熔点的关系进行了研究。 The crystallization performance of mold fluxes was investigated by the hot thermocouple technique.实验采用热丝法熔化结晶性能测定仪对连铸保护渣的结晶性能进行了研究。 |