大家都搜：
弯曲振动频率；弯曲频率
1、anticlastic bending───抗塑性弯曲
2、bending over───俯身；折转
3、frequency range───频带; 频段；[电子][通信]频率范围
4、frequency───n.频率；频繁
5、bending───n.弯曲，弯曲度；v.弯曲（bend的现在分词）
6、frequency generator───[计]频率发生器
7、flexural bending───塑性弯曲
8、bending moment───[力]弯矩；[力]弯曲力矩；[力]挠矩；弯（曲）矩，挠矩
9、flatwise bending───平面弯曲
1、The bending vibration characteristic of a nonlinear cracked rotor is then analyzed. The time frequency characteristics of a cracked rotor after entering double cycle bifurcation are introduced.───然后研究了非线性裂纹转子的弯曲振动特性，给出了进入倍周期分叉后裂纹转子的时域特性和频域特性。
2、Analysis of Drill Pipe Reverse Rotation and It's Bending Frequency───钻杆反转运动及其弯曲频率分析
3、Ltd by breaking through traditional cold-bending forming change on OD 114 mm high frequency welded pipe units.───申花钢管有限公司在114高频焊管机组上突破传统冷弯变形方法，设计出强力焊管。
4、With the increase of ionic potential, the dehydrated temperature and the bending vibration frequency of interlayer water increase, and strength vibration frequency decreases.───随着层间阳离子离子势的增大，其层间水脱失温度增高，层间水的对称伸缩振动频率降低，弯曲振动频率提高。