常見(jiàn)例句The piston seals are a BUNA N compound that provides smoother breakaway. 活塞密封是丁腈橡膠材料 , 可順利分離。Interactions during buna involve greetings, honoring, respecting the elders, praying, sharing stories, and sustenance. 布那上的互動(dòng)牽涉到問(wèn)候、榮幸、尊敬長(zhǎng)者、祈禱、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. 一萬(wàn)名殊死抵抗的士兵,背海作戰(zhàn),在布納守住了最后一道防線。Copper body, corrosion resistant plastic check modules, silicone discs and Buna 'N' seals, stainless steel springs. 銅閥體,耐腐蝕塑料止回模塊,硅閥瓣和丁納橡膠密封,不銹鋼彈簧。And the sons of Jerameel the firstborn of Hesron, were Ram his firstborn, and Buna, and Aram, and Asom, and Achia. 赫茲龍的長(zhǎng)子耶辣默耳的兒子:長(zhǎng)子是蘭,其次是步納、敖愣、敖曾和阿希雅。NOT RECOMMENDED - Neoprene, SBR Rubber, Low Nitrile Buna N, Acrylic Paint, Lacquer, Polystyrene, PVC, ABS. 不推薦-氯丁橡膠,丁苯橡膠,低腈丁鈉橡膠N,丙烯酸漆,漆,聚苯乙烯,聚氯乙烯,ABS(內(nèi)烯腈-丁二烯-苯乙烯 返回 bunas