modal

n.

情态动词；

adj.

形式的；情态的；模式的；语气的

复数：modals

modal analysis模态分析；众数分析；实际分析

modal frequency模态频率；众数频率

modal logic模态逻辑；情态逻辑

modal verb情态动词

1. Property dialog boxes can be either modal or modeless.
   属性对话框可以是模态的，也可以是非模态的。
2. Visually differentiate modeless dialogs from modal dialogs.
   视觉上区分非模态对话框与模态对话框。
3. Modal verbs generally take the bare infinitive.
   情态动词通常用不带to 的不定式。

An overview of modal-based damage identification methods
Multi-modal volume registration by maximization of mutual information.
A modal pushover analysis procedure for estimating seismic demands for buildings
Functional relevance of cross-modal plasticity in blind humans
A modal pushover analysis procedure to estimate seismic demands for unsymmetric‐plan buildings
Elimination of Multi-Points Support Effects in Modal Testing
Multi-modal volume registration by maximization of mutual information. Medical Image Analysis, 1(1), 35-51
Sensor Placement for On-Orbit Modal Identification and Correlation of Large Space Structures
A survey of approaches and challenges in 3D and multi-modal 3D + 2D face recognition
The natural excitation technique (NExT) for modal parameter extraction from operating wind turbines