All installations are manufactured according to the highest standards and are certified for Marine seismics by Det Norske Veritas.

宝华所有高压气站设备的生产都参照最高标准，并通过挪威船级社关于海洋地震勘探标准的认证。

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All installations are manufactured according to the highest standards and are certified for Marine seismics by Det Norske Veritas.

宝华所有高压气站设备的生产都参照最高标准，并通过挪威船级社关于海洋地震勘探标准的认证。

youdao