1) strain neutral layer
应变中性层
1.
The computation expression for the strain neutral layer of stress and plastic bending was introduced and so the thinning coefficient computing formula of sheet metal was deduced.
给出了板料弯曲的应力应变中性层和纯弯曲应变中性层的计算公式,并推出板料弯曲时的变薄系数计算公式。
3) 45 degree line
应力中性层(45°线)
4) Metaphase Allergic Rhinitis
中期变应性鼻炎
5) bottom strain
层底应变
1.
Based on the model of simplified road,the effects of different double-wheel s sizes of lorry on the bottom strain of asphalt layer were analyzed by the method of numerical calculation.
以简化道路模型为对象,以数值计算方法为手段,研究了载重货车不同单边双轮轮距对沥青面层层底应变的影响。
6) layer strain approach
层应变法
补充资料：中性层
指自地面至约60千米高度的大气层。主要由中性气体组成。层内的大气有时可能在局部有较多的带电粒子(如雷暴时)，但一般情况下带电粒子少。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条