| 1. | The oil rushes up the tube and spouts up as a gusher .
石油会沿着钢管上涌，如同自喷井那样喷射出来。 |
| 2. | The hole was lined with a steel tube to prevent the walls from falling in .
用一根钢管给钻孔加衬，以防井壁坍塌。 |
| 3. | Manufacturers of the early 1900s were using steel pipe, angle or channel for the greenhouse superstructures .
二十世纪初期制造商们就已用钢管、角铁以及槽钢之类的材料建造温室的上部结构。 |
| 4. | Series of steel pipe size for petrochemical enterprise
石油化工企业钢管尺寸系列 |
| 5. | Machine taps for steel conduit thread pg 7 to pg 48
Pg7至pg48钢管螺纹用机械丝锥 |
| 6. | Replaceable cement pipe , cast iron pipe and steel pipe
可置换水泥管铸铁管和钢管 |
| 7. | Galvanized welded steel pipe for low pressure service
低压流体输送用镀锌焊接钢管 |
| 8. | Assembled steel tubular frame of the plastic greenhouse
农用塑料棚装配式钢管骨架 |
| 9. | Series of steel pipe size for petrochemical enterprises
石油化工企业钢管尺寸系列 |
| 10. | Technical code of safety inspection for steel penstocks
压力钢管安全检测技术规程 |
