As for large scale clastic rock, the combination of laser dry method and Laser wet method or the combination of sieve method and laser wet method were used to measure the granularity.

 
  • 結果表明,為了使粒度分級格式符合石油行業(yè)標準的要求,對于寬范圍的碎屑巖,采用激光干濕法結合或者篩析法與激光濕法結合的方式進(jìn)行粒度測量;
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