1)perforated tiles开孔地板
2)plate with hole开孔板
1.Stress concentration factor of a plate with hole subjected to transverse explosive loading;横向爆炸载荷下开孔板的动应力集中因子
英文短句/例句
1.Hole Parameters Elastic Optimization and Material Selection for Plate with Holes开孔板孔形参数的弹性优化及材料选择
2.The Interaction between Oblique Incident Waves and Caisson Structures with Perforaterd Wall;斜向波与带开孔板沉箱结构的相互作用
3.Study on Hull Girder Strength of Ship and Stress Analysis of a Simply Supported Plate with a Cutout;船舶总强度分析及开孔板受力特性研究
4.Study of the Mechanical Characteristics of Holed Plates with Bonded Composite Patches;开孔板件复合材料补片修复的力学性能研究
5.Simplified Ultimate Bearing Capacity Calculating Method of Axially Compressed Simply Supported Perforated Thin-Walled Plates单向均匀受压四边简支开孔板承载力近似计算
6.INVESTIGATION ON ASEISMIC BEHAVIORS OF STEEL MOMENT RESISTING FRAME INCLUDING OPENING IN BEAM WEB梁腹板开圆孔的钢框架抗震性能研究
7.Influence of setting gap in the rear part of wharf deck and opening holes in deck on wave uplift forces码头面板尾部开缝和面板上开孔对波浪上托力的影响
8.The local stability of steel beams containing web openings is very important.钢梁腹板开孔的局部稳定问题非常重要。
9."Cheer up, Bernard,"he added, catching sight of his friend's green unhappy face“放开心,柏纳,”他盯住他朋友铁青死板的面孔说。
10.Analysis on Buckling Behavior of Cold-Formed Lipped Channel With Perforated Web冷弯薄壁卷边槽钢开孔腹板屈曲性能分析
11.Devolatilization and Combustion in FBC and the Distributor with Unequal Vent Area Rate沸腾炉内挥发份燃烧和变开孔率式布风板
12.Stress Analysis and Structure Research for the Flat Plates with Openings and Rectangular Vessels;平板开孔及矩形容器应力和结构的分析研究
13.Study on Buckling of Web with Oval Openings in I-Shaped Beam;工字梁中心开椭圆孔腹板的屈曲性能研究
14.Performance Research on RC Flat Plates with Opening Strengthened by External CFRP;钢筋混凝土开孔平板外贴CFRP加固性能研究
15.The Experiment Study of Heat Transfer Enhancement and Flow Resistance about Hole s Baffle;设置开孔折流板通道内的换热及流动特性研究
16.Stress Concentration of Special Holes in Ship Girder and Their Reinforcements;强梁腹板特殊开孔应力分析与补强方法的研究
17.Research and Development of the PCB Auto Locate Drill Based Optical Scanning;印制板光学自动找正钻孔机研究与开发
18.Study on Stability of Web with Circle Openings in Cold-Formed Thin-Wall Lipped Channel Beams冷弯薄壁卷边槽钢梁开圆孔腹板稳定性能研究
相关短句/例句
plate with hole开孔板
1.Stress concentration factor of a plate with hole subjected to transverse explosive loading;横向爆炸载荷下开孔板的动应力集中因子
3)plate with a hole开孔板
1.Dynamic stress concentration factor of an elastic plate with a hole subjected to negative transverse explosive loading;负压爆炸载荷和数据采集间隔对弹性开孔板动应力集中的影响
2.The concentration factor of dynamic stress for a plate with a hole under explosive loading;爆炸载荷下开孔板动应力集中因子的网格效应
4)plate with opening开孔平板
1.Mechanical property analysis of concrete plate with openings strengthened by CFRP;推导了碳纤维加固开孔平板开裂荷载和极限荷载的计算公式,该式简洁易用且计算结果和试验结果吻合较好。
5)perfobond strip开孔钢板
1.The behavior of a perfobond strip shear connector and the reinforcement effect of steel fiber on concrete were investigated.为了考察钢-混凝土组合桥面板的整体工作性能,对1块简支钢-混凝土组合桥面板进行了试验,探讨了开孔钢板型剪力连接件的工作性能和混凝土中添加钢纤维的增强作用。
6)openings in the ceiling顶板开孔
延伸阅读
布气临界开孔率分子式:CAS号:性质:均匀分布流体的分布板的最小开孔率,也是区分高压降分布板和低压降分布板的标志。郭慕孙根据散式流态化的理论和高压降分布板的概念,导得分布板的临界开孔率式中,流量系数c=0.99[d0/t)-0.125;L为床高;g为重力加速度;u为表观线速;ρf为流体密度;△ρ为颗粒与流体的密度差;d0为分布板孔径;亡为分布板厚度,对于具有散式特征的某些细粒流化床;n=4.65;εmf=0.4。