Steel Penstock
- 网络压力钢管;压力铜管
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Steel Penstock
压力钢管
... 压力传导系统 coefficient of pressure conductivity 压力钢管 steel penstock 压力管道及其支承 Penstock and support ...
压力铜管
希高翻译-土木工程词汇中英对照三 ... steel lumber 钢构件 steel penstock 压力铜管 steel pile 钢桩 ...
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