翼角钢2) boom angle 翼缘角钢 例句>> 3) top and seat angle semi-rigid connections 上下翼缘角钢半刚性连接 例句>> 4) wing-plate 翼板钢 1. The author expatiates on that the development of wing-structure steel plates, as a substitute of common steel plates, will lower the cost of ...
沪江词库精选翼角钢英文怎么写、英语单词怎么写、例句等信息 flange angle 相似短语 body flange 法兰模板,凸缘体 bolted flange 螺栓结合凸缘 choke flange 扼流凸缘,阻波凸缘 cap flange 螺帽垫圈,螺母垫圈 cast flange 铸成凸缘,铸造法兰,固定凸缘 compression flange 受压翼缘,补强凸缘 contact flange ...
UNI 7211-1973由IT-UNI 发布于 1973-10-01,并于 1973-10-31 实施。UNI 7211-1973 在中国标准分类中归属于: H44 型钢、异型钢,在国际标准分类中归属于: 45.060 铁路车辆,77.140.70 型钢。UNI 7211-1973 热轧钢成品0.用于铁路车辆制造的丁字钢,等翼角钢,不等翼角钢,尖角型钢和圆形钢.分类UNI 5785-73.UNI...