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  1. GFH has launched similar energy cities in Qatar and India , near Mumbai .

    海湾金融公司已在卡塔尔和印度孟买附近兴建了类似的能源城。

  2. The Principal , Character and Specification of GFH optic fiber valve position put forward by application of Optic Fiber sensing technology is introduced .

    介绍了运用光纤传感技术研制的光纤阀位回讯器的工作原理、特点及技术性能。