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是本人在省赛是写的ad采集和显示的程序，可以吗？
是本人在省赛是写的ad采集和显示的程序，可以吗？-My game is at the provincial ad written procedures for collecting and display, can I?
- 2023-08-20 15:50:04下载
- 积分：1
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Database7
是关于培训档案的文档，基于access编写，解除繁琐培训记录的困扰(Is about the training file document, based on access to write to relieve distress tedious training records)
- 2013-06-24 14:27:33下载
- 积分：1
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雨流计数法matlab程序
雨流计数法又可称为“塔顶法”,是由英国的Matsuiski和Endo 两位工程师提出的, 距今已有50 多年。雨流计数法主要用于工程界, 特别在疲劳寿命计算中运用非常广泛。把应变-时间历程数据记录转过90°,时间坐标轴竖直向下, 数据记录犹如一系列屋面, 雨水顺着屋面往下流, 故称为雨流计数法。雨流计数法对载荷的时间历程进行计数的过程反映了材料的记忆特性，具有明确的力学概念，因此该方法得到了普遍的认可。(The rain stream counting method, also known as the tower top method, was proposed by two engineers in the UK, Matsuiski and Endo, for more than 50 years. The rain flow counting method is mainly used in the engineering field, especially in the calculation of fatigue life. Record the strain time history data by 90 degrees, and the time axis is vertical downward. The data record is like a series of roof. The rain water flows down the roof, so it is called the rain flow counting method. The counting process of the rain flow counting method reflects the memory characteristics of the material and has a definite mechanical concept. Therefore, this method has been widely accepted.)
- 2017-06-14 18:38:31下载
- 积分：1
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seismicwaveofshanghai
上海人工波
需要地震波的朋友可以下来(Shanghai artificial seismic waves need friends can down)
- 2021-02-22 15:39:42下载
- 积分：1
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ofdm仿真
OFDM即正交频分复用技术，多载波调制的一种。其主要思想是：将信道分成若干正交子信道，将高速数据信号转换成并行的低速子数据流，调制到在每个子信道上进行传输。。每个子信道上的信号带宽小于信道的相关带宽，因此每个子信道上的可以看成平坦性衰落，从而可以消除符号间干扰。而且由于每个子信道的带宽仅仅是原信道带宽的一小部分，信道均衡变得相对容易。(Orthogonal Frequency Division Multiplexing (OFDM) is a kind of multi-carrier modulation. The main idea is to divide the channel into several orthogonal sub-channels, convert high-speed data signals into parallel low-speed sub-data streams, and modulate them to transmit on each sub-channel. The signal bandwidth on each sub-channel is less than the correlation bandwidth of the channel, so it can be seen as flat fading on each sub-channel, which can eliminate inter-symbol interference. Moreover, since the bandwidth of each subchannel is only a small part of the original channel bandwidth, channel equalization becomes relatively easy.)
- 2019-04-27 10:18:25下载
- 积分：1
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produce
access vba 公司自己用的生产管理(access vba)
- 2012-01-05 09:37:18下载
- 积分：1
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转置矩阵
转置矩阵是10*10矩阵A的转置矩阵A（t）(matrix is home to 10* 10 A matrix transpose matrix A (t))
- 2005-04-28 08:28:35下载
- 积分：1
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多能互.rar
说明： 学习虚拟同步机，VSG的频率自适应控制。(Learn multi - energy complementary microgrid, VSG frequency adaptive control.)
- 2020-05-10 10:49:20下载
- 积分：1
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impart_new
Bullet impact test, round plate and flat head, using shear failure criteria
- 2020-06-17 19:20:02下载
- 积分：1
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proposed and developed a new type of power system transient fault simulation and...
提出并研制了一种新型电力系统暂态故障模拟再现系统。该系统通过将系统发生故障时故障录波器录下的数据转换为符合IEEE的COMTRADE格式文件，经数据处理软件进行分析后由电脑并口送入多功能继电保护测试仪，最终由测试仪还原成故障时的ＰＴ、ＣＴ二次侧电压、电流信号。该系统对继电保护装置参数整定、事故原因查找及分析等有辅助作用。-proposed and developed a new type of power system transient fault simulation and reconstruction system.IEEECOMTRADE. The system of relay device parameter setting, the cause of the accident investigation and analysis of a supporting role.
- 2022-09-11 21:10:03下载
- 积分：1
