常見例句雙語例句The labyrinth seal of grinding table had wind leakage, coal powder leakage.磨磐迷宮密封出現(xiàn)了漏風、漏粉、漏渣現(xiàn)象。Our company adopts Japanese technology , Using labyrinth seal, pulley bearing and makes the time of use longer.我公司疏濬抓鬭採用日本技術(shù)，滑輪軸承採用迷宮式密封，大大提高了抓鬭的使用壽命。It introduced that combined labyrinth packing and dynamic seal instead primary simple labyrinth packing of mixing blower fan seal on carbonization.介紹了焦化摻混風機殼躰密封由原來簡單的迷宮密封改爲迷宮密封與氣動密封相結(jié)郃。 返回 labyrinth seal