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西门子PLC工程实例,为一个系统的PLC程序原文件,包含远程I/O站!...
西门子PLC工程实例,为一个系统的PLC程序原文件,包含远程I/O站!-Siemens PLC project examples for a system of PLC program original document, including remote I/O station!
- 2022-05-16 04:35:18下载
- 积分:1
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InSAR是一种极具潜力的新型空间大地测量方法,但它也有其固有的限制,特别是受到大气层延迟(对流层延迟、电离层延迟等)、卫星轨道误差、地表状况和时变去相关性等影...
InSAR是一种极具潜力的新型空间大地测量方法,但它也有其固有的限制,特别是受到大气层延迟(对流层延迟、电离层延迟等)、卫星轨道误差、地表状况和时变去相关性等影响,很容易导致InSAR图像解释错误,而InSAR数据本身无法解决所存在的上述问题。而GPS可以精密定位,可以较为精确地确定电离层、对流层参数,是当前应用最广泛的一种空间大地测量手段。-InSAR is a potential new space geodetic methods, but it also has its inherent limitations. in particular by the delay in the atmosphere (troposphere delay, ionospheric delay, etc.), satellite orbit errors, Surface conditions and time-varying correlation to the impact of such very easily lead to wrong interpretation of InSAR image, InSAR data and by itself can not solve the above problems. GPS precision positioning can be more accurately determine the ionosphere, troposphere parameters, is the most widely used as a means of space geodesy.
- 2022-05-24 00:38:35下载
- 积分:1
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最短路径和最小生成树
最短路径和最小生成树-shortest path and minimum spanning tree
- 2022-02-03 14:08:48下载
- 积分:1
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element
无网格伽辽金法中用到的数值积分,此程序,提供多点高斯积分,可任意选择!-element-free Galerkin method used in the numerical integration of this process, provide more Gaussian integral, can be arbitrary choice.
- 2022-07-24 17:43:35下载
- 积分:1
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利用VHDL设计实现了DCT变换,在ISE仿真通过
利用VHDL设计实现了DCT变换,在ISE仿真通过-VHDL designs and implements the use of DCT transform, in the ISE simulation through the
- 2022-03-03 11:25:26下载
- 积分:1
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Spikes can be taken as absolute quantities of measuring values which are large t...
Spikes can be taken as absolute quantities of measuring values which are large than approximately four (expressed as variable [Times_SD] in the program)times of the standard deviation of the time series, and can be removed by repeating 3 times with each time series. When a measuring value with the deviation from the mean larger than four times of the standard deviation, the variable can be taken as NO_VALUE, and the number of spikes is saved into the variable [SpikeNum].
If the variable [Times_SD] is taken as four, many records will be removed, so the variable [Times_SD] can be taken as larger, for example eight.
-Hasan can be taken as absolute quantities of measuring values which are large than approx imately four (expressed as variable [Times_SD ] in the program) times of the standard deviatio n of the time series. and can be removed by repeating three times with each time series. When a measuring value with the dev iation from the mean larger than four times of th e standard dev
- 2023-02-22 23:35:03下载
- 积分:1
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手机游戏连连看的主要代码,手机游戏连连看的主要代码
手机游戏连连看的主要代码,手机游戏连连看的主要代码-Mobile Games Lianliankan the main code, mobile game Lianliankan major code
- 2022-07-14 16:20:47下载
- 积分:1
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华为PCB设计规范,详细介绍了电路板EMI,EMC
华为PCB设计规范,详细介绍了电路板EMI,EMC-Huawei PCB design specifications, detailing the circuit board EMI, EMC
- 2022-01-31 17:49:15下载
- 积分:1
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随即点名 随即点名 随即点名
随即点名 随即点名 随即点名-Was named immediately after the division was named the division
- 2022-02-05 09:01:24下载
- 积分:1
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轩辕剑外传 II,游戏代码比较简单,但拥有了网游的基本框架,初学者可下载研究!...
轩辕剑外传 II,游戏代码比较简单,但拥有了网游的基本框架,初学者可下载研究!-X-Men II, the code is relatively simple game, but the Web has the basic framework, beginners can download research!
- 2023-04-01 03:25:04下载
- 积分:1