设甲、乙两袋共装3个球. 每次通过掷骰子，当点数大于2时，抽中甲袋，否则抽中乙袋. 并从抽中的袋中取出一球放入另一袋. 最初甲袋有2球，乙袋有1球. 游戏进行到一袋中无球为止. 以Xn表示第n次抽取后甲袋的球数，{Xn,n≥0}是一时齐马尔可夫链，状态空间I={0,1,2,3}. 则最终甲袋无球而使...
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aedward had done extremely well in the entrance examinations,which convinced his father that he was worthy of financial support 爱德华在入学考试极端很好做了,说服他的父亲他是值得的财政支持[translate] ahow does the ic go down 怎么做集成电路下来[translate] ...
You can set the maximum heap size as half the size of system RAM size. The default value is 1024M. Procedure Step 1 From the File menu, choose New or click New in the Start Page. The Project Creation wizard appears. Step 2 In the Project Paramete...
the 1510-nm wavelength and does not affect client traffic. The primary purpose of this channel is to carry clock synchronization and orderwire channel communications for the DWDM network. It also provides transparent links between each node in the networ...
DWDM technology does not have a corresponding frame structure. During operation, the wavelength of a single signal is converted into a corresponding wavelength in network communication through a converter, and the transmission wavelength is multiplexed by optical technology. ...
The power supply is normal. Yellow Steady on The switch has multiple power modules installed. Any of the following situations occurs in a power module slot: A power module is available in this slot but it is not connected to a power source. The power module in this slot has f...
of this month. Please allow me to defer payment until four weeks later. M: That's all right. We won't press you for immediate payment. Send us your check later on when you have money. Q: What does the woman ask for? (12) A.Immediate payment. B.Deferred payment. C.Invoice. D....
The system is starting. Green Steady on During the system startup preparation phase, the SYS indicator is steady green, which lasts for a maximum of 30 seconds. Green Slow blinking The system is running normally. Red Steady on The system does not work normally after registrat...
In case of dense wavelength division multiplexing the light travelling through the fiber is divided into wavelengths. A certain range of frequencies called window, are kept in mind while choosing the wavelength. DWDM basically does not increase the speed of travelling of data rather it sends the ...