dynamic instability造句
例句与造句
- Determining for dynamic instability domain of spatial frame structures
框架结构的动力不稳定区域确定方法探索 - The measurement and analysis of damping in relief - valve dynamic instability
溢流阀动态不稳定性能中的阻尼测试及分析 - Difference solution to dynamic instability of straight bars under elastic compression wave
弹性压应力波作用下直杆动力失稳的差分解 - Realization of dynamic instability detecting relay in high voltage line protection devices
高压线路保护中动态稳定破坏检测元件的实现 - The courses of structures vibrations and dynamic instabilities were a process of energy deposition , release and transfer
结构振动和动力失稳的过程是能量储存、释放和转移的过程。 - It's difficult to find dynamic instability in a sentence. 用dynamic instability造句挺难的
- The second one discusses the rules of dynamic instability regions of serial system with different static load factor and different column cross - section size
算例二讨论了随静力载荷因子及柱截面的不同，串联体系动力失稳区间的变化规律。 - Considering the judgment of dynamic instability of truss structures , a stress rate method for dynamic instability analysis of truss structures was proposed
摘要针对结构动力失稳的判定问题，提出了一种适用于杆系结构动力稳定分析的应力变化率法。 - After that , we give the regions of the dynamic instability on the parameters of stationaray current , magnitude of pulse current , and duration of the pulse
在此基础上，给出了关于稳态工作电流、脉冲电流强度和脉冲持续时间等参数的磁弹性动力稳定性参数范围。 - It is also shown that system equations for static structural mechanics , structural dynamics and static buckling are only a special case of the system equations of dynamic instability
并得出结构的静力学问题、动力学问题和静力屈曲问题仅为动力稳定控制方程的一个特殊情形。 - The loading - displacement curve was consistent with the loading - energy curve , and the both could explain the whole dynamic course and the phenomena of dynamic instability
结构的荷载一位移曲线与荷载一应变能曲线具有一致性，都能体现结构的动力变化过程和解释动力失稳的现象。 - Through the frequency spectrum analysis of earthquake waves and the dynamic instability regions analysis , the dynamic stability of serial system can be judged under a certain earthquake wave
通过地震波的频谱分析，结合体系的动力失稳区间分析，可判断在某竖向地震作用下，串联体系并无发生失稳的可能。 - As the wing - pivot frequency decreases , it couples with the vehicle short - period mode resulting in dynamic instability . a similar instability sometimes occurs when the pivot mode couples with the fuselage - bending mode
随其频率降低,它与飞行器短周期模态耦合时会导致飞行器动不稳定,而与机身弯曲模态耦合时同样会导致模型动不稳定性。 - In the development course of informal employment in china , there are such problems as dynamic instability , uni - polarization , sub - standard operational mechanism and forms in labor relations , and low level of union organization
中国非正规就业发展过程中存在着劳动关系动态入稳定、劳动关系单极化、劳动关系运行机制和形式不规范、工会组织化程度低等问题。 - During the procedure , the airspeed continues accelerating ( or decreasing ) and the aircraft configuration is rapidly changing . the aerodynamic interactions are complex and lead to dynamic instabilities . the shift between helicopter and airplane flight modes necessitates a change in control strategy
过渡模式下,飞机速度不断增加(或减小) ,气动布局不断改变,飞机动力稳定性差且气动干扰严重,直升机控制和固定翼控制切换,因此过渡模式动力学特性和控制系统研究是整个倾转旋翼飞机研制的主要难点。