The practice shows that smelting high grade ferrotitanium with rutile by thermite method is feasible.
实践证明,采用金红石铝热法生产高钛铁在技术上是完全可
。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
)
野大学英语第三版读写教程(第
册)
频版)双语精选 We have a random control trial that shows strong evidence of effectiveness, and we even have a longitudinal study that shows our children's gains last into third and fourth grade, the highest grades the children had achieved at the time.
我们进

项随机对照试验,证明
其有效性,我们甚至进

项纵向研究,表明我们的孩子的成绩可以达到三、四等级,这是这个时段孩子们能取得的最高成绩。
册