詞語：buna
buna的解釋
buna['bju:nə]n. 丁鈉橡膠（一種人造合成橡膠）
buna的意思
Buna 布納;丁腈橡膠;丁納橡膠;丁橡膠;buna S 丁苯橡膠;聚苯乙烯橡膠;buna rubber 丁鈉橡膠;布納橡膠;釋義：布納橡膠,丁鈉橡膠;布納橡膠，丁納橡膠;River Buna 及布納河;Buna n 丁鈉橡膠;
buna的參考例句
1.Ten thousand desperate fighting men, with their backs to the sea, held the final perimeter at Buna. 一萬名殊死抵抗的士兵，背海作戰，在布納守住了最後一道防線。
2.Interactions during buna involve greetings, honoring, respecting the elders, praying, sharing stories, and sustenance. 布那上的互動牽涉到問候、榮幸、尊敬長者、祈禱、分享故事，以及食物。
3.It's adequate for kind of mechanical seal, it's material conrist of Fluororubber, Silastie, Buna n rubber and each latex ware. 產品適用於各種機械密封，有氟橡膠、硅橡膠、丁氰橡膠、三元乙丙膠等各種橡膠製品。