【日常 : Daily】having lecture now...

hmm i find trouble understanding Principle of Angular Momentum.. so took out laptop and surf net.. sigh...

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Adam Zhang 发表于2/26/2004 12:54:03 PM
View blogs in this category:日常 : Daily


Winnie 在 2/27/2004 10:53:22 AM 说:
wow...if i am there, i will be sleeping..

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