o ring是什么意思

网络释义

用法例句

Lightweight aggregate concrete circular section bearing ability of the cross section short-cut calculation;

轻骨料混凝土圆形截面正截面承载力简化计算

The design of reinforced concret guard pile with circular section;

钢筋混凝土圆形截面护壁桩的设计

Experimental Study on the Seismic Behavior of Joints Between Steel Beams and Steel Reinforced Concrete Columns of circular section;

圆形截面钢骨混凝土柱—钢梁节点抗震性能的试验研究

Calculation of crack width for reinforced concrete members with round section;

圆形截面钢筋混凝土构件裂缝宽度的计算

Calculation of steel stress in reinforced concrete members with round section;

使用荷载下圆形截面钢筋混凝土构件钢筋应力的计算

Calculation of normal section strength of reinforced concrete flexural members with round section;

钢筋混凝土圆形截面受弯构件正截面强度计算方法

Concrete structure with circular cross section,especially concrete column has wide application in engineering.

圆形截面混凝土结构在工程中应用广泛,尤其以混凝土柱居多。

The minimum steel ratio in RC beams for circular cross section is studied,according to the principle of which the flexure strength of RC beams is not less than the cracking moment of plain concrete beam under the same conditions.

依据钢筋混凝土受弯构件的极限承载弯矩不小于相同条件下素混凝土受弯构件的开裂弯矩的原则 ,导出了钢筋混凝土圆形截面受弯构件的最小配筋率 ,结果表明圆形截面的最小配筋率比矩形截面大。

To be in light of the fault of increase coefficient of bias distance η formula in current lightweight aggregate concrete standard in practice,considering the influence of two stepped moments by using the entire proceeding analyses theory,we reached the η of corresponding side and side deflection f and curvature φ of circular cross section biasing structure whose column ends are different.

针对轻骨料混凝土设计规范中偏心距增大系数η计算公式在应用方面有待于完善的问题,采用全过程理论分析并考虑二阶弯矩的影响,得出了在不同端弯矩下圆形截面偏压构件控制截面处截面曲率φ、侧向挠度f与相应的η值。

The fiber grating is bonded to the outer surface of loop thin-wall section beam.

将光纤布拉格光栅(FBG)粘贴于圆环形薄壁截面梁的外表面,通过旋转圆环形薄壁截面梁,即相当于改变光纤光栅的位置来实现中心波长与带宽的独立调谐。

Location measurement of circular rod in glass tube

玻璃圆管中圆形截面杆柱位置的测定

Nonlinear in-Plane Behavior of Circular Steel Arches with Hollow Circular Cross-Section

具有空心圆形截面圆钢拱的平面内非线性分析

Study of Offset in Circle-section Core of Injection Mould

注射模具中圆形截面型芯偏移的研究

The Research on the Cross Section s Bearing Ability of Lightweight Aggregate Concrete Eccentric Compressed Cylinder Member;

轻骨料混凝土圆形截面偏心受压构件正截面承载力研究

Application of M-N correlation curves to the calculation of a section of lightweight aggregate concrete circular section members under eccentric loads

M-N相关曲线用于轻骨料混凝土圆形截面偏压构件截面的计算

The circle section is rather reasonable for axial compressed member.

在轴向受压构件中,用圆形截面也是合理的。

Research on Crack Width Calculation of Reinforced Concrete Members with Circular Sections;

圆形截面钢筋混凝土构件裂缝宽度计算的研究

Study on the Relation between the Structure of Round-section Fibers and Reflection;

圆形截面纤维结构与其反光特性关系的研究

Study on the Shear Capacity of RC Beam with Circular Section under Concentrated Loads;

圆形截面钢筋混凝土梁抗剪承载力研究

Reinforcement Calculation of Asymmetrical Reinforcement for Circular Section of Concrete Retaining Piles;

非对称配筋圆形截面钢筋砼支护桩的配筋计算

Calculation of the Strength and Checking of the Strength About Large Eccentric Compression Members Made of Reinforced Concrete with Circular Section

钢筋混凝土圆形截面大偏心受压构件的强度计算

A chisel with a rounded, troughlike blade.

半圆凿带有凹凸横截面的圆形的凿子

Method for Improving Measurement Precision of Large-Scale Circular Section

提高大型圆截面形状测量精度的方法

Multiple light scattering of non-spherical particles with elliptical cross section

椭圆截面非球形颗粒群的多重光散射

Computer Aided Design for Blasting Demolition on Circular and Square Section Chimney;

圆形及方形截面烟囱爆破拆除计算机辅助设计

Polyester fibers have a smooth, uniform surface with no striations and are circular in cross section.

聚酯纤维表面均匀光滑,无条纹,横截面呈圆形。

ellipticblade sectio

椭圆叶片截面椭圆桨叶截面

This expression becomes an exact one for a circular cross-section.

对于圆形的横截面这表达式即变为精确表达式。