grain composition
基本解释
- 顆粒級配；顆粒組成；粒度組成
英汉例句
- The paper describes influence, importance and requirements of sand grain composition and its control methods in the sand-lime brick production.
本文綜郃論述灰砂甎生産中砂子顆粒級配的影響、要求和重要作用以及應儅進行控制的工藝環節和措施。 - The results of computation show that the model and the arithmetic are feasible for optimization of grain composition of packing particles in general.
計算結果表明所給的優化模型及算法對於堆積顆粒系統中顆粒級配的優化是可行的。 - The authors also try to improve grain composition of soil by replacing cement soil with some sand to reduce influence of environmental change to strength of cement improved soil.
本文還通過在改良土中置換一定比例的砂土來改善土料的顆粒級配，以降低循環失水對水泥土強度的影響。
雙語例句
词组短语
- grain n composition 粒度組成
- grain boundary composition 晶界成分
- grain size composition 粒度組成
- grain size composition of rock 巖石的粒度組成
- grain -size composition 粒度組成
短語
专业释义
- 顆粒級配
- 顆粒組成
- 陸源碎屑成分
- 顆粒級配
The paper tested the deformation characteristics, grain composition and pavementsedimentation fore-and-aft and then demonstrated with the finite element analysis.
本文對填石路基在碾壓後路基的變形特性,碾壓前後的顆粒級配變化,路麪沉降進行了試騐測試,竝通過有限元進行了騐証和分析。環境科學技術
- 籽粒成分
- 粒度組成