外柱 meaning in Chinese

column jacket
exterior column
external column
outer column
outer pillar
outside column

The ball narrowly shaved his off stump
那个球紧贴著他的三柱门的外柱掠过。
The floor rested on a system of steel trusses connected between the external columns and the reinforced steel core , leaving out the need for any interior column
大厦内各楼层由钢造的桁架组成，由于钢架连接外柱与钢筋核心，因而无须兴建内柱。
In these examples , the results indicate that moments of every floor are very close , and each story obviously has an inflection point except ground floor in ordinary frame under the concentrated load . the moments get larger from top floor to ground floor , and the columns of ground floor and side columns of the stories close to the top floor do not have inflection point in ordinary frame under the trigonometry load or uniform load
结果表明,无转换层时,顶点集中荷载下,各楼层的弯矩非常接近,除底层外,每层都有明显的反弯点;而在倒三角荷载或均布荷载下,各楼层弯矩由上至下逐渐变大,接近顶端几层的外柱和最底层柱均没有出现反弯点。