buna
基本解释
- n. 丁钠橡胶（一种人造合成橡胶）
- n. (Buna)人名；(匈)布瑙；(罗)布娜(女名)，布纳
英汉例句
- 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。