理学 设计模式 释 composite pattern 组合模式 将对象组成树结构来表示局部和整体的层次关系，客户可以统一处理单个对象和对象的组合的一种设计模式。
软件工程 释文 composite pattern 组合模式
- ultrasonic holography
- ultrasonic imaging
- ultrasonic imaging logging
- ultrasonic imaging test instrument
- ultrasonic impedance matching
- ultrasonic inspection
- ultrasonic internal detector
- ultrasonic leaching
- ultrasonic level meter
- ultrasonic light diffraction
- ultrasonic liquid abrasive machining
- ultrasonic logging
- ultrasonic machining
- ultrasonic machining amplitude transformer
- ultrasonic machining cavitation
- ultrasonic machining characteristics
- ultrasonic machining effect
- ultrasonic machining equipment
- ultrasonic machining process simulation
- ultrasonic machining rigidity improvement effect
- ultrasonic machining strengthening property
- ultrasonic machining system
- ultrasonic machining technology
- ultrasonic machining texturing
- ultrasonic machining tools