短語(yǔ)詞組短語(yǔ)bolted flange joints 螺栓法蘭連接bolted ball joints 螺栓球節(jié)點(diǎn)Bolted gland joints 螺栓壓緊密封接頭bolted spherical joints 螺栓球結(jié)點(diǎn)external welded flange -bolted web joints 栓銲邊節(jié)點(diǎn)multiple -bolted joints 多釘連接Bolted -flange joints 螺栓securing of bolted joints 螺栓連接件的鎖緊preloaded bolted joints 緊螺栓聯(lián)接 返回 bolted joints