1) acoustic variable density
声波变密度
1.
Detecting cementing quality of secondary interface by using acoustic variable density logging;
利用声波变密度测井检测第二界面固井质量
2.
A comprehensive evaluation method for cementing quality based on acoustic variable density logging;
基于声波变密度测井的固井质量综合评价方法
3.
The status for acoustic variable density log in Daqing Oilfield is introduced including applied techniques and logging tool levels.
介绍了大庆油田声波变密度测井的现状、应用的技术和仪器的水平。
2) acoustic variable density log
声波变密度测井
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。
3) Variable density sonic wave equation
变密度声波方程
4) acoustic variable density logging
声波-变密度测井
1.
By means of the multidisciplinary analysis of acoustic variable density logging data and dynamic/static data of oil fie.
声波-变密度测井主要应用于检查新井固井质量,为新井投产提供资料。
6) ultrasonic densitometer
超声波密度计
补充资料：非密度制约因素(见密度制约因素)
非密度制约因素(见密度制约因素)
l焦非密度制约因素见生态因素、密度制约后
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