sieve opening

基本解释

• 篩孔

英汉例句

雙語例句

• On the basis of sieve analysis for the formation sand, through the simulation experiments of sand production, the sieve-opening sine of premium screen pipe for sand control was determined.
  在分析地層砂粒度分佈的基礎上，通過室內出砂模擬實騐，確定了該油田各油層的防砂篩琯擋砂精度。

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词组短语

短語

• sieve opening WESTBANK 篩眼
• sieve opening size 篩孔尺寸
• square -opening sieve 方孔篩
• opening sieve 方孔篩
• square opening sieve 方孔篩

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专业释义

地球科學

• 篩孔