查询词典 modal

In this method, the result data from experimental test and modal parametric identification are used as reference base to refine the analytical model.

提出一种新的以试验振动测试和参数辨识的数据为参考，进行有限元分析模型修正的方法。

According to thermoelastic deflection of the V-shaped titled beam, the forth-factorially partial differentiation equation is used to describe the dynamic performance. Then the natural frequency and the mode of the actuator are obtained through analyzing of free vibration modal.

根据硅微致动器V型斜梁热弹性应力变形，推导出弯曲振动的四阶偏微分方程，通过其自由振动模态分析，得到了斜梁弯曲振动的各阶固有频率和振型。

Iterative algorithm; real orthogonal polynomial; parameter identification; partial fraction; experimental modal analysis

应用部分分式实正交多项式构建频响函数幅值平方的分析模型，规避了原有复正交多项式的复杂计算。

The security and perdurability of bridge are directly related to people's life and wealth, therefore a predicting and warning and timely maintaining system based on identifying the modal parameters and inspecting damages of the bridge structures is developed which can help to eliminate hidden troubles and avoid the occurrences of catastrophic accidents.

模态试验是桥梁结构竣工试验、健康监测等方面的重要组成部分，而模态试验分析的最终目标是识别出系统的模态参数，为桥梁结构的振动特性分析、健康监测等提供依据，因此，桥梁结构的模态参数识别是模态分析的重要内容。

Long-term supply of various types of specifications Polyester Pongee, Peach skin, satin, satin Friday the United States, Terri-lun, shower curtain, table cloth and Tencel, Modal, such as cloth.

长年供应各类规格的春亚纺、桃皮绒、色丁、五美缎、特丽纶、浴帘、台布及天丝、莫代尔等布料。

The modal frequency of the packaging structure increases with the elastic modulus of potting material.

封装结构的模态频率随着灌封胶弹性模量的增大而增大。

But for those of us who move onto this more advanced stage, Lee's team said "this shift in strategy is analogous to shifting from proofs in the first-order predicate calculus to proofs in the first-order modal predicate calculus"- in other words, it's a pretty impressive display of logical prowess and further evidence of our ability to "make deductions about abstract matters remote from our mundane life".

但是我们中的那些进入更高等级的玩家，Lee的团队说，"这次策略的转换同从一阶谓词演算证据到一阶情态谓词演算证据非常类似"——换句话说，这是一次令人印象深刻的展示：逻辑的力量和我们具备对"远离日常生活的抽象事物进行演绎"的能力。

The logical system Qs is obtained from the pure predicate calculus by adding a binary predicate constant S which denotes the sanctions, an individual constant c denoting the state institutions, and some definitions of deontic modal words but not adding axioms or deducible means.

它以狭义谓词演算为基础，在其形式语言中添加专指"制裁"行为的谓词常项，添加专指"国家机关"这种法人的个体常项，添加规范词的定义，但不添加推演工具，就可次生出关于法律规范的逻辑。

It inherits the advantage of PF, representing multiple uni-modal distribution instead of calculating probability distribution function explicitly.

该方法继承PF的优点，不需要直接求解概率分布函数，而是用随机采样得到的样本集合来表示机器人的位姿信度分布及其不确定性。

Finally, an iterative model is proposed to optimize the link and achieve the probability association matrix between the two-modal data.

最后，我们提出一个迭代模型优化这一关联并得到多模态数据间的概率关联矩阵。

The use of the web to spread fears that flicking the switch on the LHC could create a Black Hole that could swallow up the Earth particularly concerned him, he said.

他说，使用互联网散布恐慌说启动LHC会生成一个可能吞噬地球的黑洞的做法让他感到忧虑。

Not a single word have I written down.

我一个字也没有写下来。