GB/T 33293-2016常压下油井水泥收缩与膨胀的测定国家标准
英文:Determination of shrinkage and expansion of well cement formulations at atmospheric pressure GB/T 33293-2016介绍: 国家标准《...
英文:Determination of shrinkage and expansion of well cement formulations at atmospheric pressure GB/T 33293-2016介绍: 国家标准《...