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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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tianchongtuxiao
用于填冲图片中的空白域,设定一个种子点,然后从种子点开始填冲(Used to fill in the blank fields punch picture, set a seed point, and then rushed from the seeds begin to fill)
- 2013-10-20 19:29:41下载
- 积分:1
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qdqdh
抢答器的实现功能的仿真,使用MATLAB进行仿真运行(Responder achieve functional simulation using MATLAB simulation run)
- 2013-12-17 20:43:47下载
- 积分:1
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circulararraymusic
介绍了一种均匀圆阵doa的music源程序(introduces a uniform circular array of music source DOA)
- 2006-06-20 16:47:34下载
- 积分:1
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kernelPCA
kernel PCA MATLAB code
- 2012-07-26 17:26:44下载
- 积分:1
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ECCAnalysis
Error Correcting Code Using Matlab
- 2011-11-21 19:19:00下载
- 积分:1
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diedaisuanfa
使用迭代算法对运动目标进行分割,阈值可以自适应调节(Using an iterative algorithm for moving target segmentation threshold can adaptively adjust)
- 2012-11-25 22:45:51下载
- 积分:1
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Software-Defect-Association-Mining
SOFTWARE DEFECT ASSOCIATION MINING
- 2014-01-08 18:59:20下载
- 积分:1
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qiuticiyichang
球体磁异常源码适用于地球物理方面的重力异常反演解释及其推演(Magnetic anomaly source code for the application of gravity anomaly inversion interpretation and deduction in the field of Geophysics)
- 2015-10-26 11:08:32下载
- 积分:1
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实时模拟时钟
时钟是人类发明的最古老的一个,会议需要一致的时间间隔的时间短于自然单位:一天,农历和月,和一年。在几千年的物理过程中使用的设备已被使用过。一个日晷 ; ;通过显示在一个平面上的影子的位置显示时间。有一系列的持续时间定时器,一个众所周知的例子是沙漏。水钟 ;随着日晷,可能是最古老的计时仪器。 ;
- 2023-06-03 17:30:02下载
- 积分:1