concentrically中文什么意思

同中心地

• concentrically ringed:    同心圆的
• concentrically built carbureter:    同心式汽化器
• concentrically lamellated pattern:    环层型

例句与用法

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1. Concentrically braced frames can provide high elastic stiffness and are widely used
   中心支撑框架具有很大的弹性刚度，在实际中应用广泛。
2. The force to be measured must be applied concentrically along the central axis as far as possible
   所测量的力必须尽可能集中地沿着中心轴施加。
3. There are two systems of conventional tall steel buildings : moment - resisting frames and concentrically braced frames
   传统的高层钢结构体系有两种：抗弯框架和中心支撑框架。
4. Because the concentrically braced frame can offer older resisting stiffness to structure , widely used in the seismic area
   由于中心支撑框架体系能为结构提供较大的抗侧刚度,在地震区得到了广泛的应用。
5. Bracing members in concentrically braced structures may be subjected to large cyclic deformations due to local buckling during a severe earthquake causing possible early fractures
   摘要在罕遇地震下，框架中心支撑结构中的钢支撑常因局部屈曲位置的低周疲劳开裂而过早退出工作。