1) defective system
亏损系统
1.
Modal controller design of defective system and its application in flutter control of an airfoil;
亏损系统模态控制设计及其在机翼颤振控制中的应用
2.
Controllability and observability in vibration control of defective systems;
亏损系统振动模态的可控可观性
3.
The results of the experiments and the identifications show that the structural vibration system with non-proportional damping may become a defective system within underdamped case and frequency-response properties of a defective system can be correctly expressed only by the generalized mode theory.
实验模态分析结果表明,具有非比例阻尼的结构振动系统,在欠阻尼范围内,系统是可以成为亏损的;对于亏损系统,其频响特性只有用广义模态理论才能正确地描述。
2) nondefective system
非亏损系统
1.
In this paper, a second order direct perturbation method for eigensensitivity analysis of arbitrary nondefective system is developed.
本文发展了一种任意非亏损系统特征灵敏度分析的二阶直接摄动法。
3) defective system control
亏损系统控制
4) near defective system
接近亏损系统
1.
A simple and efficient sensitivity formula based on perturbation method for near defective systems is presented.
通过分析振动系统密集频率组随系统参数的变化而产生的变化 ,建立了密频与重频系统间的相互关系 ,利用接近亏损系统的矩阵摄动法 ,给出一种计算亏损系统设计灵敏度的有效算法。
5) loss
[英][lɔs] [美][lɔs]
亏损
1.
The loss status of the WR project management units and the turning loss measures;
广西水利工程管理单位亏损情况及扭亏措施
2.
Cultural Implication Loss &Compensation in Rendering Names of Poetic Place in Tang Poems;
唐诗英译中诗化地名意蕴传递的亏损和补偿
6) deficit
[英]['defɪsɪt] [美]['dɛfəsɪt]
亏损
1.
Thoughts on Amtrak s deficit;
美国Amtrak亏损问题初探
2.
Reasons on deficit and countermeasures for resources-exhausted coal enterprises;
资源枯竭型煤炭企业亏损原因及对策
3.
The analysis of cause of deficit of university-run enterprise;
高校校办产业亏损原因浅析
补充资料：鑀亏损法
分子式：
CAS号：
性质：鑀即230Th。根据处于亏损状态的鑀随时间增长以测定珊瑚、软体动物化石或壳体的地质年龄的方法。此法测定的年龄范围为1万～25万年。
CAS号：
性质：鑀即230Th。根据处于亏损状态的鑀随时间增长以测定珊瑚、软体动物化石或壳体的地质年龄的方法。此法测定的年龄范围为1万～25万年。
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