摘要
本文在简要分析文献[1]测定方法得失的基础上,从理论上探讨了提高测量精度的措施。
On the basis of simply analyzing the gain or loss of checking method in [1] ,this paper probes into the measures of improving checking accuracy from thermodynamies theory.
出处
《西南石油学院学报》
CAS
CSCD
1993年第3期98-103,共6页
Journal of Southwest Petroleum Institute
关键词
抽油泵
测定
高温
sucker-rod pump
clearance checking
high temperature
