rectangular tube

常见例句

The fluid coupling effects of plate-type structure in a rigid rectangular tube were studied.
研究刚性矩形框内板状结构的流固耦合影响。
The stiffness matrix and geometric stiffness matrix of rectangular tube-in-tube element of which the cross-section has bisymmetric axes are developed.
导出了截面含双对称轴的矩形筒中筒单元刚度矩阵和单元几何刚度矩阵。
The square and rectangular tube of handling container by SPA-H strip can be meet the requirement of custom, and same assortment hot rolled coil strip can be replaced by it.
用该钢带制造的集装箱方矩形焊管完全可满足用户要求，可替代同品种的热轧卷板。