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acoustic amplitude log是什么意思


中文翻译声幅测井

网络释义

1)acoustic amplitude log,声幅测井2)Acoustic amplitude logging,声幅测井3)amplitude log,声幅测井图4)acoustic amplitude log tool,声幅测井仪5)acoustic amplitude/variable density logging,声幅/变密度测井6)acoustic VDL logging,声幅变密度测井

用法例句

    There are quite a few factors affecting acoustic amplitude log in CBM well cementing,such as larger change of strata hardness,uneven casing inside diameter or thickness,instrument out of alignment,insufficient transmitting energy and insufficient receiving sensitiveness etc.

    影响煤层气固井声幅测井的因素较多,如地层软硬变化大、套管内径或壁厚不均、仪器不居中、发射能量不足、接收灵敏度不够等,这些因素的存在将会导致首波丢失、时差曲线产生周波跳跃或波动现象。