承插式自应力钢筋混凝土输水管 meaning in Chinese
spigot and socket self-stressed reinforced concrete pipe used for water delivery
Examples
- Spigot and socket self - stressed
承插式自应力钢筋混凝土输水管 - Spigot and socket self - stressed reinforced concrete pipe used for water delivery
承插式自应力钢筋混凝土输水管