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关注:1
2013-05-23 12:21
求翻译:The dredging and pumping system shall be operated in accordance with the Regulations for the Prevention of Impacts (Unreasonable Noise) 5750-1990 in residential area.是什么意思?![]() ![]() The dredging and pumping system shall be operated in accordance with the Regulations for the Prevention of Impacts (Unreasonable Noise) 5750-1990 in residential area.
问题补充: |
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