该多金属醋酸盐是一种含铝和稀土的多核金属配合物.Polymetallicacetate is a kind of polynuclear metal complex with aluminum and thulium.研究了铝粉粒度对含铝推进剂铝粉凝聚行为和燃烧速度的影响.The effects of aluminum particle size on agglomeration situation or burning rate of...

“含铝”的英语可以翻译为：aluminiferous ...