The asymmetrical slippage grid technique,the numerical computation,the moving model test,and the full-scale train test for air pressure pulse from trains passing each other are introduced.
讨论了列车交会空气压力波数值计算方法、动模型及在线实车试验技术,论述了非对称滑移网格技术。
The relative slip on the interface of prestressed steel-concrete composite beam appears to a certainty with the external loading,the internal force of tendon will increase along with external loading continuously,and the intemal force increment will affect to the interface slip too.
预应力钢与混凝土组合梁的交接面必产生相对滑移,预应力钢筋的内力将随着外荷载的增加而不断增加。
With elastic theory method of single pile as base,the calculation model considering relative slip caused by pile soil interface was built.
以单桩的弹性理论法为基础,建立了考虑桩土界面产生相对滑移时的计算模型,根据桩周土体所受的应力,采用Mindlin解求解桩周土体的位移,最后得出了桩周土体的位移分布情况。
KEY WORDS: time and space translation symmetry; time reversal symmetry; conservation law; symmetry breaking.
关键词：时间和空间平移对称性；时间反演对称性；守恒律；对称破缺。
The Effect of Translation Group Symmetry on Acoustic Band Gaps in Two-dimensional Phononic Crystal;
二维声子晶体中平移对称性对声波带隙的影响
Dynamic Characteristics of High Temperature Superconducting Magnetic Levitation System with Translational Symmetry;
平移对称式高温超导磁悬浮系统的动态特性
The laws of physics are symmetrical for translational displacements.
物理定律对平移是对称的。
symmetrical [balanced] output
对称[平衡] 输出
symmetrical [balanced] input
对称[平衡] 输入
Stromberg asymmetrical drift
斯特龙伯格不对称漂移
Lack of balance or symmetry.
不对称缺乏平衡或对称性
Having no balance or symmetry.
不对称的，不匀称的失去平衡或对称性的
horizontal balanced reciprocating compressor
对称平衡往复压缩机
balanced opposited reciprocating compressor
对称平衡往复式压缩机
Several Conclusions about Symmetric Minkowski Plane;
对称Minkowski平面的几个结论
To form the parts of with balance or symmetry.
使平衡，使对称形成带有平衡或对称的各部分
The Equilibrium and Nonequilibrium,Symmetry and Symmetry Broken in Thermodynamics;
热力学中的平衡与非平衡、对称与对称破缺
If the relative movement of hanging wall and footwall is parallel to the strike of fault plane, it is a strike slip fault.
如果断层上盘和下盘的岩石相对位移运动是平行断层面走向的，这种断层称为走滑断层。
Serum asymmetric dimethylarginine and endothelial function after renal transplantation
肾移植患者血清非对称二甲基精氨酸水平变化与内皮功能改善的关系(英文)
The Study of Asymmetric Photoinduced Electron Transfer Cyclization Reaction;
光诱导电子转移不对称环合反应研究
Asymmetric Duopoly Competition with Switching Costs and Price Discrimination;
转移成本、价格歧视和非对称寡头竞争