grain-size composition

基本解釋

• [地球科學]粒度成分

英漢例句

雙語例句

• The results show that carbonate content is influenced by grain-size composition and source of the sediments.
  結(jié)果表明，沉積物中碳酸鹽含量明顯受沉積物粒度組成和物源的影響。
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• Jaodong sandy silt is a soft soil with low liquid limit. Based on the grain-size composition, it can be divided into sandy clay and silty soil.
  膠東含砂粉土是一種低液限型軟土，根據(jù)粒度構(gòu)成，可劃分為砂質(zhì)粉土和粉土質(zhì)土。
• The results show that the wind erosion rate is different for different parent materials due to the different structure, grain-size composition and soil moisture and so on.
  結(jié)果表明：不同的粒度組成、沉積構(gòu)造、土層濕度、擾動狀況等都影響風蝕模量。
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詞組短語

短語

• Paleoenvironment Significance of Grain -size Composition 甘肅臨夏盆地新近紀紅粘土粒度組成的古環(huán)境意義

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專業(yè)釋義

地球科學

• 粒度成分