Reservoir calibration method is especially important for accurate identification of thin sand layer.

要准确识别薄砂层，层位标定方法就尤为重要。

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In recent years, lots of reservoirs of thin sand and mudstone interbedding in Kailu area have high output.

而在开鲁等地区存在大量的砂、泥岩薄互层油气藏，近年来产量比较可观。

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Under a fixed seismic frequency, wavelet side lobes may increase the difficulty of interpreting and recognizing thin sand bodies.

在地震资料频率一定的情况下，地震子波旁瓣效应会增加薄砂岩识别和解释的难度。

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After the dunes are reshaped, the topsoil is spread over the bare sand in a thin layer, triggering the natural processes that facilitate the recovery of the dunes.

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If the chip or scratch has already begun to rust, lightly sand the area, and apply a thin coat of primer to any bare metal before painting.

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Professor John Zarnecki, principal investigator on Huygens' surface science package (SSP) said the area where Huygens landed appeared to have a thin crust that overlies a material with more uniform consistency something like wet sand.

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