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用友U8v12.5 13.0写狗工具
说明： 用友写狗 studiedxfp 用友udw 用友T+ 写狗 udw2.3写狗(UFIDA writing dog studiedxfp UFIDA UDW UFIDA T + writing dog udw2.3 writing dog)
- 2020-05-10 07:59:22下载
- 积分：1
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NLBCPE
说明： 建立水声信道的射线模型在工程应用上有重要的意义。射线声学是把声波的
传播看作是一束无数条垂直于等相位面的射线的传播，每一条射线与等相位面相
垂直，称为声线。声线途经的距离代表波传播的路程，声线经历的时问为波传播
的时间。声线束所携带的能量即为波传播的声能量。与几何光学相似，射线声学
的描述方法给人直观的感觉，在一定的条件下，射线声学的数学运算也比较简捷，
由射线理论给出的声线图可以给声场以直观、形象的理解。
本模型可以准确的衡量声波在海洋中传播路径(Establishing ray model of underwater acoustic channel is of great significance in engineering application. X-ray acoustics refers to sound waves.
Propagation is regarded as the propagation of a bunch of innumerable rays perpendicular to the isophase plane, each ray being in phase with the isophase plane.
Vertical, called sound line. The distance through which the sound line Travels represents the distance of the wave propagation, and the time that the sound line experiences is the wave propagation.
The time. The energy carried by the sound beam is the sound energy of wave propagation. Like geometric optics, ray acoustics
The descriptive method gives people an intuitive feeling. Under certain conditions, the mathematical operation of ray acoustics is relatively simple.
The sonogram given by ray theory can give an intuitive and visual understanding of the sound field.Accurate measurement of sound wave propagation in the ocean)
- 2020-10-09 22:07:40下载
- 积分：1
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点取CAD中点，可以获得此点的坐标值，单位为
点取CAD中点，可以获得此点的坐标值，单位为-Point to take the midpoint of CAD can obtain the coordinates of this point, the unit of mm
- 2022-02-25 23:30:15下载
- 积分：1
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新建文件夹
说明： 模型预测控制求解 思路机械，包括双移线、蛇形等相关工况(Model predictive control solution thinking machine, including double shift line, serpentine and other related working conditions)
- 2021-04-08 15:09:00下载
- 积分：1
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wwwV11修复2007数据库
说明： 客户管理CRM 有客户管理板块 跟单管理板块，合同管理，员工管理 ，财务管理 ，发货管理，知识库管理 ，内部消息管理，每日工作报告等(Customer Management CRM includes Customer Management, Documentary Management, Contract Management, Employee Management, Financial Management, Delivery Management, Knowledge Base Management, Internal Message Management, Daily Work Report, etc.)
- 2020-06-24 16:00:01下载
- 积分：1
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VBScript
经典VBScript学习资料，欢迎共同学习提高，(vbs)
- 2010-09-25 15:03:21下载
- 积分：1
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粒子滤波原理及应用仿真
粒子滤波原理及应用仿真，通过简单的程序入手学习，很快上手。(The principle of particle filtering and application simulation, starting with a simple program, will soon be used.)
- 2019-04-11 19:46:01下载
- 积分：1
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51的汇编控制指令详细列表8051的汇编控制指令，占用字节，执行周期列表...
51的汇编控制指令详细列表8051的汇编控制指令，占用字节，执行周期列表
-51 compilation control directives detailed list of the 8051 compilation control directives, occupier bytes, the implementation cycle links
- 2022-06-14 21:49:31下载
- 积分：1
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24 wherein Chinese font can be used to the GUI interface display Chinese charact...
24点阵宋体汉字字库，可用于GUI界面的汉字的显示-24 wherein Chinese font can be used to the GUI interface display Chinese characters
- 2023-08-13 07:35:03下载
- 积分：1
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FOFDM
Filtered OFDM technique for 5G wireless communication
- 2021-04-29 11:38:43下载
- 积分：1
