GATHER#STEPS 聚合步驟# remove the # sign and enter foreign help string in this lineSelect 選取Select surfaces or features from the ref part to build the volume.從參考零件中選取曲面或特征來生成體積塊.Exclude 排除Exclude loops of edges or surfaces from the volume definition.從體積塊定義中排除邊或曲面的環.Fill 填充Fill inner contours or holes on surfaces in volume.填充體積塊中的曲面的內部圍線或孔.Close 封閉Close the gathered volume by specifying Top Surf or Bottom Edges.通過指定頂部曲面或底部邊來封閉聚合的體積塊