常見例句雙語例句Stress concentration in the top and bottom flange at anchorage zones was observed.箱梁頂?shù)装逶阱^固區(qū)有應(yīng)力集中現(xiàn)象;The gear reducer is aligned based on 4 mark lines on sides of bottom flange and bedplate marks.減速機以底麪法蘭側(cè)麪的四條刻線對準臺板劃線進行找正。Aimed at the severe damage of the gasifier taper-bottom flange in Zhenhai fertilizer plant, a repair method is presented in this article. It is proved by the application that the method is practical.針對鎮(zhèn)海鍊化公司化肥廠渣油氣化爐錐底法蘭嚴重?zé)龘p的現(xiàn)狀,提出錐底法蘭的更換方案,實踐証明有傚地滿足使用要求。 返回 bottom flange