The test results show that sintering productivity is greatly increased, sinter strength is further improved as well as reducibility and reduction degradation index also changes better.是什么意思_The test results show that sintering productivity is greatly increased, sinter strength is further improved as well as reducibility and reduction degradation index also changes better.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句