lunkerite翻譯，lunkerite的意思，lunkerite同義詞，lunkerite的反義詞，lunkerite短語詞匯

詞語：lunkerite

lunkerite的意思

lunkerite 熱帽發熱劑;

lunkerite的參考例句

1.Through rationally designing ingate /riser system and effectively using the lunkerite proportion, shrinkage hole and low production yield were eliminated effectively. 縮孔和鋼水利用率偏低是目前精鑄行業普遍存在和急需解決的問題。