1) timing curve
定时曲线
2) Time-dependent failure assessment curve
时间相关失效评定曲线
3) constant stress creep-time curve
定应力蠕变-时间曲线
4) curve alignment
曲线定线
5) time distance curve
时距曲线
1.
After discussing the time distance relalionship of the reflection wave in the conditions of the two layer level interface and the continuous distribution of the medium speed, the author gives us the equation of the time distance curve of this model.
讨论了２ 层水平界面，介质速度连续分布下反射波时距关系，给出了时距曲线方程。
6) time difference curve
时差曲线
1.
It is necessary to record the linear scale before and after log and the time difference curve in the acoustic variable density log.
阐述了声波变密度测井时对其进行测前、测后线性刻度及记录时差曲线的必要性。
补充资料：曲线相关
曲线相关
【曲线相关】亦称“非线性相关”。在两个变量单相关场合，其散点图散布于某条曲线附近，进行回归分析时宜用非线性回归模型代表其间的相关关系。测度曲线相关密切程度的指标，叫相关指数。相关指数的平方，仍然等于回归总变差占被解释变量总变差的比率。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条