1·This series are universal type VTL of double column, used for inside and outside conical, end, cylindrical and bore.
本系列机床是万能双柱立式车床，可用作粗精车工件的外圆、内孔、端面及内外锥面等加工。
2·The interaction behavior between the deep mixing column and the surrounding soil can be simulated as the shearing-expanding process of a cylindrical cavity.
搅拌桩施工时和周围土体的相互作用可以用受剪的孔穴扩张过程来模拟。
3·Said column body possesses a column base face, a column side face and a cylindrical bottom edge spaced from said column base face.
该圆柱体具有一圆柱基面，一圆柱侧面，以及与该圆柱基面远隔的一圆柱底缘；