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2007年03 期
| 標(biāo)題 |
| 利用既有25 m焊軌生產(chǎn)線焊接長定尺鋼軌的改造設(shè)計(jì)(47 卷) |
| 英文標(biāo)題 |
| 摘要 |
| 我國鐵路的提速和客運(yùn)專線的建設(shè)，需要焊接長定尺軌，文章根據(jù)國內(nèi)首次進(jìn)行50 m長定尺 鋼軌的焊接試驗(yàn)，提出了利用既有鐵路25 m焊軌生產(chǎn)線焊接100 m長定尺鋼軌布局的建議。 |
| 作者 |
| 新聞作者:楊 卓 |
| 關(guān)鍵字 |
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| 標(biāo)題 |
| 利用既有25 m焊軌生產(chǎn)線焊接長定尺鋼軌的改造設(shè)計(jì)(47 卷) |
| 英文標(biāo)題 |
| 摘要 |
| 我國鐵路的提速和客運(yùn)專線的建設(shè)，需要焊接長定尺軌，文章根據(jù)國內(nèi)首次進(jìn)行50 m長定尺 鋼軌的焊接試驗(yàn)，提出了利用既有鐵路25 m焊軌生產(chǎn)線焊接100 m長定尺鋼軌布局的建議。 |
| 作者 |
| 新聞作者:楊 卓 |
| 關(guān)鍵字 |
| COPYRIGHT?2001-2025 CHINA ACADEMY OF RAILWAY SCIENCES CORPORATION LIMITED，ALL RIGHTS RESERVED | ||
|
