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近场声全息，全息照相原理是利用干涉原理来获得被观察物体声场全部信息（振幅 分布和相位分布），并利用衍射原理再现物体的像。它一般包括获得声全息图和由声全息图重建物体可见像。(Near-field acoustical holography)

VB精灵操作方法通过方向键控制人物角色移动,VB原代码演示(VB rgp role move VB rgp role move VB rgp role move )

计算图像各种分割性能指标，最终结果保存在data里，有精确度、精准度、召回率、F1-score等指标。(The final results are stored in data, including accuracy, accuracy, recall rate, F1-score and so on.)

俄罗斯方块游戏程序源码,单机版,可选择游戏难度级别-Tetris game program source, stand-alone version of the game can choose the difficulty level

一个打昆虫的小游戏，恒好的，大家试一试吧-playing a game of small insects, constant good, we wanted to try it

根据体育场馆实测分压分布点数据，绘制风压分布图。(According to sports venues measured pressure distribution points data, draw the wind pressure distribution. )

创建一个数组对其中数据进行操作,包括输出，顺序查找，二分查找，冒泡排序，插入排序。-Create an array of which the data operations, including output, sequential search, binary search, bubble sort, insertion sort.

一个时间类的若干操作-one time some kind of operation

Jbuilder实现的一个三维动画演示系统！已经通过调试演示！-Jbuilder achieve a 3D animation demonstration system! Has been demonstrated through testing!

说明：  通过四元素解算姿态，对四元数进行解算，处理相应的四元数(Solve the attitude through four elements, solve the quaternion, and process the corresponding quaternion)