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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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modo-(1)
易语言对象操作WINDOWS防火墙源码例程程序创建易语言HNetCfg.FwMgr对象,实现读写防火墙的属性配置。(The easy language the object operation WINDOWS firewall source routine procedures create easy language HNetCfg.FwMgr object to achieve read and write properties firewall configuration.)
- 2013-03-04 19:10:09下载
- 积分:1
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pastapastdaopast
多用户检测的三种子空间方法的仿真对比的是误码率-信噪比性能(Third seed space simulation comparison of multiuser detection method is BER- SNR performance)
- 2014-01-17 10:24:40下载
- 积分:1
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DesignforComputerExperiments
这本书是我国著名的方开泰教授最新出版的一本关于试验设计的书籍,其中总结了其研究的最新成果,也代表了国际相关研究的最新动态,是相关研究人员的重要参考书籍。(This book is a famous Professor Fang recently published a book on experimental design books, which summarizes the latest results of their research, but also represents the latest developments in international studies and is an important reference for researchers related books.)
- 2014-02-07 18:18:51下载
- 积分:1
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intface
fish语言建模,flac3的软件模型尺寸(fish language modeling, flac3 software model size)
- 2014-12-21 10:03:38下载
- 积分:1
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saber2011
saber2011破解方法,亲测能用,适合以前的版本(saber2011 crack method, pro-test can be used for the previous version)
- 2013-12-10 19:02:40下载
- 积分:1
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Matlab-DF-and-AF
说明: 该程序是使用Matlab仿真协同通信的DF(解码转发)基本性能,也可以作为学习Matlab 通信仿真的入门实例。
(This program is to simulate basic performance of collaborative communication DF (decoding forwarding)by using Matlab, also can be used as a learning Matlab communication simulation of introductory examples.)
- 2011-03-30 20:38:05下载
- 积分:1
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duanlu
短路计算,可用于各种电网故障的短路计算,MATLAB程序(failed to translate)
- 2013-05-03 20:40:22下载
- 积分:1
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11
说明: matlab source code for dsp
- 2010-07-28 13:54:39下载
- 积分:1
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image-denoising-techniquesy
a research based study on various image noise filters and denoise techniques
- 2014-09-11 13:48:01下载
- 积分:1