 |
| Chinese | English |
| 改进型内燃式热风炉 | modified-type internal hot combustion stove |
| 改进型底吹转炉 | modified bottom-blown converter |
| 改进型狄塞尔钢管延伸机 | accu-roll type elongator |
| 改进型狄塞尔钢管延伸机 | accu-roll mill |
| 改进型莫尔-琼斯低锡铅基轴承合金 | More-Jones improved alloy (5Sn,9~ 15Sb, 80 〜86Pb,0.5Cu) |
|
| Chinese | English |
| 改进型内燃式热风炉 | modified-type internal hot combustion stove |
| 改进型底吹转炉 | modified bottom-blown converter |
| 改进型狄塞尔钢管延伸机 | accu-roll type elongator |
| 改进型狄塞尔钢管延伸机 | accu-roll mill |
| 改进型莫尔-琼斯低锡铅基轴承合金 | More-Jones improved alloy (5Sn,9~ 15Sb, 80 〜86Pb,0.5Cu) |