hollow section的意思|示意

The equivalent section height coefficient and the ratio of material dosage of the hollow mage-frame structures were deduced based on the equal section inertia.

根据截面惯性矩相等的原则， 推导了钢筋混凝土空腹巨型框架等效截面高度系数以及材料用量比。

According to the tapered section assumption, this paper presents a method for calculating the local stress of a hollow cylindrical shaft with fillets under tension.

根据锥形截面假设，探讨了一种计算具有圆角的空心圆轴拉伸时局部应力的方法。

The geometrical similarity law in cross section was satisfied for the aluminum extruded tubes with a double hollow section.

具有双孔截面的铝合金挤压管的断面形状满足几何相似定律。

Natural cross section height hollow, making the industry experts say the bamboo fibre for "breathing" fiber, also called it "the fiber queen".

天然横截面的高度中空，使得业内专家称竹纤维为“会呼吸”的纤维，还称其为“纤维皇后”。

By the loom for weaving small sample in the lab, using proper stitching structure, hollow three-dimensional woven fabrics having different section are weaved.

用实验室小样织机，配合适当的接结组织，制织了具有不同截面的三维空心机织物。

Methods: ADFC was designed as hollow column, and the section is polygon. Disintegration and compressivestrength were carried out.

方法：ADFC设计成空心状柱体，截面为多边形，并进行了降解实验、抗压测试。