buna
美['buːnə] 英['buːnə]
n. 丁纳橡胶(合成橡胶之一种)
英英释义
Noun- made by polymerizing butadiene
例句
- The piston seals are a BUNA N compound that provides smoother breakaway. 活塞密封是丁腈橡胶材料 ， 可顺利分离。
- Interactions during buna involve greetings, honoring, respecting the elders, praying, sharing stories, and sustenance. 布那上的互动牵涉到问候、荣幸、尊敬长者、祈祷、分享故事，以及食物。
- Ten thousand desperate fighting men, with their backs to the sea, held the final perimeter at Buna. 一万名殊死抵抗的士兵，背海作战，在布纳守住了最后一道防线。
- Copper body, corrosion resistant plastic check modules, silicone discs and Buna 'N' seals, stainless steel springs. 铜阀体,耐腐蚀塑料止回模块,硅阀瓣和丁纳橡胶密封,不锈钢弹簧。
- And the sons of Jerameel the firstborn of Hesron, were Ram his firstborn, and Buna, and Aram, and Asom, and Achia. 赫兹龙的长子耶辣默耳的儿子：长子是兰，其次是步纳、敖愣、敖曾和阿希雅。
- NOT RECOMMENDED - Neoprene, SBR Rubber, Low Nitrile Buna N, Acrylic Paint, Lacquer, Polystyrene, PVC, ABS. 不推荐-氯丁橡胶,丁苯橡胶,低腈丁钠橡胶N,丙烯酸漆,漆,聚苯乙烯,聚氯乙烯,ABS(内烯腈-丁二烯-苯乙烯
THE END
