In contrast, the axial beam continues to build as it bounces back and forth across the active medium . 相反,轴向光束则随着往复穿过激活媒质而不断加强。
The tank location for these vehicles is chosen for optimum airframe design for axial loads . 这些飞行器上的油箱位置是相对轴向载荷作最佳结构设计来选择的。
The condition of uniaxial stress is closely approximated in prismatic bars subjected to pure axial tensile . 单轴的应力状态跟棱柱杆承受单纯轴向拉伸十分近似。
When thrust must be accepted, the tapered roller bearing of the type sketched in fig. 9. 3(b) is employed . 当必须承受轴向力时,则用图93(b)所示的圆锥滚于轴承。
The axial and lateral spread of fluid has been likened to and accounted for by a diffusion-type model . 流体在轴向和径向的散布,已与一个扩散模型联系起来并用后者加以说明。
To ensure this, specimens must be of sufficient thickness so that a triaxial state of stress can exist at the flaw tip . 为此,试样必须足够厚,使裂纹顶端处于三轴向的应力状态。
Also, two unique injector types, representing departures from the conventional axial injection scheme, are also discussed . 此外,还讨论了两种独特的喷注器型式,这些型式不同于常规的轴向喷射方式。
If shear, torsional and axial deformations are to be taken into account, their effects must be added into the expression for internal work . 在计算中若考虑剪切、扭转及轴向变形,则其影响应该迭加到内虚乘积功的表达式中。
Basically, neglecting axial deformations corresponds to the omission of rows 1 and 4 and columns 1 and 4 of the stiffness matrix equation(15. 1) . 忽略不计轴向变形基本上可以说相当于删去方程(15-1)中刚度矩阵的第1行和第4行及第1列和第4列。
Method of axial force controlled fatigue testing of metals 金属轴向疲劳试验方法