buna

基本解释

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。