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Diffusion-system-of-concentration-
扩散系统之浓度分布的装置。管中储放静止液体B，高度为L=10 ㎝，放置于充满A 气体的
环境中。假设与B 液体接触面之浓度为3
C 0 0.01mol m A = ，且此浓度不随时间改变
而改变，即在操作时间内( h = 10天)维持定值。气体A 在液体B 中之扩散系数为
D m s AB
= 2×10− 9 2 。试决定以下两种情况下，气体A溶于液体B中之流通量(flux)。
(a) A 与B 不发生反应；
(b) A 与B 发生以下之反应
A+ B→C ， A A − r = kC
其反应速率常数k = 2×10− 7 s− 1。
(Diffusion system of concentration reference device shown in Figure 3. Tube in the store still liquid B, L = 10 cm height, placed in full A gas environment. Assuming the contact surface of the liquid with the B concentration of 3 C 0 0.01mol m A =, and this concentration does not change with time and change, that is, the operating time (h = 10 days) to maintain constant. Gas A in liquid B, the diffusion coefficient D ms AB = 2 × 10-9 2. Decided the following two test cases, the gas dissolved in liquid B in the A liquid (flux). (A) A and B do not react (b) A and B of the following reaction occurs A+ B → C, AA- r = kC, the reaction rate constant k = 2 × 10-7 s-1.)
- 2011-08-30 22:26:43下载
- 积分：1
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QAM
程序实现了QAm信号的编码调制以及差分解调过程，并仿真了QAm信号的星座图(QAM signal)
- 2020-12-21 17:19:08下载
- 积分：1
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DemoForStud
matlab高光谱入门程序，基本分类流程(matlab hyperspectral entry procedures, basic classification process)
- 2012-09-03 09:24:01下载
- 积分：1
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greypred
灰色预测的模型，我们用它做过东北三省的数学建模比赛并取得不错的成绩。(The grey prediction model, we use it for the mathematical modeling contest in the three provinces of Northeast China and achieved good results.)
- 2015-01-17 10:35:11下载
- 积分：1
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hw1_multimedia
this .m file describes how to use EAQUAL encoder and other encoders ..
- 2012-11-17 19:23:54下载
- 积分：1
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harmonic-superposition-method
基于Davenport谱与谐波叠加法，生成脉动风速。(Based on Davenport spectrum and harmonic superposition method, generate pulsating wind speed.)
- 2020-12-26 20:09:03下载
- 积分：1
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Standford-uav-design
its a uav autopilot simulation project but not so complete
- 2011-08-29 17:25:22下载
- 积分：1
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Data
wimax物理层模块表述以及各模块功能性描述(wimax physical layer module expression and functional description of each module)
- 2011-05-29 15:40:47下载
- 积分：1
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characteristic_induction_motor
This model can produce the characteristic of induction motor
- 2011-07-29 15:35:49下载
- 积分：1
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Matlab1111
基于matlab数学建模，包含了ppt介绍及程序(Matlab mathematical modeling, including a ppt presentation and procedures)
- 2012-06-17 10:01:15下载
- 积分：1
