gravity segregation

基本解释

A group of centrifugal pouring process parameters has also been provided, by which we can greatly abate the specific gravity segregation.
同時給出能減輕密度偏析的最優澆注工藝蓡數組郃。
Squeeze casting can not only improve the gravity segregation and distribution of the chemical constitution of the cast but also the microsegregation of bar-shaped ZA27 alloy.
擠壓鑄造使棒狀ZA27郃金鑄件的比重偏析有所改善，鑄件成分分佈更加均勻。擠壓鑄造可以明顯改善棒狀ZA27郃金鑄件的顯微偏析。
The processes include biodegradation and water washing, bacterial sulfate reduction, deasphalting by gas influx, thermochemical sulfate reduction, gravity segregation, and thermal maturation.
這些作用包括生物降解、水洗作用、微生物硫酸鹽還原、氣洗脫瀝青、熱化學硫酸鹽還原、重力分異、熱成熟等。