high performance refractories
英
美
high performance refractories的用法和样例:
例句
- The developerments of high performance refractories for the fact developing iron aam steel industry in China in recentyears have been briefly reviewed.
叙述了我国近年来钢铁工业用优质高效耐火材料的发展。
high performance refractories的相关资料:
临近单词