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- M2B tools acoustic amplitude and variable density signals become distortional in large boreholes, slow formation such as coal beds, and so on. 但该仪器在大井眼、煤层等慢速地层、低密度固井井段,声幅及变密度曲线有失真现象。
- Examples show this new method can give more accurate result than conventional acoustic amplitude and conventional VDL in evaluating the cementing quality between casing and cement annulus, cement annulus and formation. 实测资料说明该方法较普通声幅和普通变密度测井能更准确地鉴定水泥环两个界面的胶结质量。
- Maintenance and reform of Halliburton acoustic amplitude variable density logging tool 哈里伯顿声幅变密度测井仪的维修与改进
- Analysis of Influences of Casing Pressure Testing on Acoustic Amplitude Logging after Cementing 固井后套管试压对声幅测井影响规律的分析研究
- Sound waves are measured by their amplitude. 声波是根据其振幅来测量的。
- The amplitude or loudness of a sound. 音量声音的响度或强度
- Opened the show with an acoustic set. 不用电子乐器开始演出
- acoustic amplitude log 声幅测井
- By their comprehensiveness and amplitude these picture fille the imagination. 这些照片以其综合性和丰富而充满了想像力。
- acoustic amplitude 声幅
- acoustic amplitude loy tool 声幅测井仪
- acoustic amplitude logging 声幅测井
- Noise immunity is the maximum amplitude of noise. 抗扰度是最大的噪声幅值。
- By their comprehensiveness and amplitude these pictures filled the imagination. 这些照片以其综合性和丰富而充满了想像力。
- You must have an acoustic problem. 你的听觉一定有问题。
- To increase the amplitude, intensity, or volume of. 提高增强宽度、强度或音量
- And I know yhe amplitude of time. 我知道时间是多么永恒无垠。
- The acoustic window is approximately 1 in square. 声波干扰带约为1英?觥?/UK>
- An acoustic guitar;an acoustic bass. 非电吉他,非电子低音提琴
- R (L) is the amplitude of the transmitted light. r(L)是透射光振幅。