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钢套管
meaning in English
steel casing
steel sleeve
steel thimble
Examples
Thermally insulated underground pipelines - specification for steel cased systems with air gap
绝热地下管道.第1部分:有气隙的外加
钢套管
系统规范
Related Words
钻探套管
套管桩
导管套管
套管支架
固定套管
套管锅炉
套管针
继电器套管
电容套管
接种套管
钢掏材
钢套
钢套管架平台
钢套节
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