摘要
电子式井下压力计现行标准中 ,最关键的压力精度计算方法存在问题 ,还存在热偏移指标规定问题、温度准确度计算方法问题等 ,给标准的宣传贯彻造成困难 。
In current standards for under well electronic manometer, problems are found with the most important computing method of pressure accuracy, the establishment of thermal deviation index, and the computing method of temperature accuracy. These problems make it difficult to implement the standards and therefore need to be disscussed and solved.
出处
《石油工业技术监督》
2001年第3期20-21,共2页
Technology Supervision in Petroleum Industry
关键词
电子式
压力计
标准
精度
误差
Electronic, Manometer, Standard, Accuracy, Error
