build-up curve 压力恢复曲线 ; 升起曲线
pressure build-up curve 压力恢复曲线
pressure build up curve 压力恢复曲线
liquid level build-up curve 液面恢复曲线
concave pressure build-up curve 凹型压力恢复曲线
build-up pressure curve 压力恢复曲线
Using Lasels analysis method of afterflow for reference, pressure build up curve of shut in well is linearized and rheological parameter is calculated.
借鉴拉塞尔的续流分析方法，将焖井恢复压力曲线线性化并计算出流变参数；
Based on these, the new method that pressure build-up curve associated with pressure fall-off curve to determining the productivity of gas well is proposed.
在此基础上提出了用不稳定试井资料确定气井产能的新方法，即用压力恢复曲线法与压降曲线法相结合确定气井产能的新方法。
The maturity of various credit rating bond is more abundance will help to build up a rational corporate bond yield curve, and provide pricing benchmark for secondary market circulation.
各信用评级的发行期限更为丰富与完整，将有利于形成合理的公司债券收益率曲线，为二级市场流通提供定价基准。
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