In general, the deformation of the model grille is a combination of axial and shear strains.一般情况下, 模型栅格的变形是轴向应变和切向应变的组合.Ambitious attempts to improve interlaminar shear strength have been made by Mueller Prosen and by Ke...
Normally the shear velocity is about half of the compressional velocity.一般地说横波速度大约是纵波速度的一半.The interfacial shear stress is a constant proportion of the bottom shear.交界面的剪力与底部剪力之比是常数.Without loss of generality, shear defo...
The most common construction woods are Douglas fir, hemlock, spruce, pine, and some cedar.最常用的木料是道格拉斯冷杉, 铁杉, 云杉, 松木以及其他一些杉木.Here is a beech by the side of a hemlock, with three pines at hand.这儿有株山毛榉和一株铁杉长在一起,旁边还有三株松树.Hem...
Excessive energy is also required to achieve appropriate pressures and vacuums.还需要额外的能量来造成所需的压力和真空.My personal theory is that needs and desires create mental vacuums.我个人的理论是,需求和欲望制造了思想真空.Both vacuums and pure oxygen cond...
Conclusions Tertiary hyperparathyroidism may have already developed before kidney transplantation.结论三发性甲状旁腺功能亢进症可能在肾移植前已经存在.Objective : To summarize the experience in the primary hyperparathyroidism.目的: 总结原发性甲状旁腺功能亢进的诊治经...
从结膜最常分离的细菌包括少量的凝固酶阴性葡萄球菌和类白喉菌属.The most common bacteria isolated from the conjunctiva are small numbers of coagulase - negative staphylococcus and diphtheroids....