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關注:1
2013-05-23 12:21
求翻譯:線路敷設電纜線路上壓降≤5%,壓降計算公式為:是什么意思?![]() ![]() 線路敷設電纜線路上壓降≤5%,壓降計算公式為:
問題補充: |
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2013-05-23 12:21:38
Line voltage drop on the cable line laying ≤ 5%, pressure drop is calculated as:
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2013-05-23 12:23:18
line laying cable lines, ≤ 5% voltage drop, voltage drop formula:
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2013-05-23 12:24:58
On the line laying of cable line the pressure drop ≤5%, the pressure drop formula is:
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2013-05-23 12:26:38
Pressure drop on line laying cable lines ≤ 5%, pressure drop calculation formula is:
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2013-05-23 12:28:18
Pressure drop on line laying cable lines ≤ 5%, pressure drop calculation formula is:
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