[環保] 不用砍樹了! 石頭也能做成紙
[url]http://tw.youtube.com/watch?v=cznWDyrYFGM[/url]3v!h A3|E fFvery good :good::clap: 估唔到喎...咁又真係幾好喎.. nX(\5U o2? p N
希望d商家唔好一有左個專利之後...就吊高來賣..
咁樣呢個發明...就會真正有助保護環境..*N%u(UvZ&r]
唔洗下下都砍伐樹木... 牛屎都可以係鑽石...
問題係有冇人做啫:haha::haha: [quote]Originally posted by [i]無奈[/i] at 2008-5-31 04:26 PM:H~;I"V!f!L
估唔到喎...咁又真係幾好喎..
希望d商家唔好一有左個專利之後...就吊高來賣..6b+Z DM\-M
咁樣呢個發明...就會真正有助保護環境..
唔洗下下都砍伐樹木... [/quote]
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石頭成個山成個海都係hF5hW$\-k4_x#c9[
唔知幾時又到環保唔好用石頭做紙呢?? hopefully, this will be used, but i think it's harder to recycle and reuse. Plus, I doubt paper is going to be completely transferred to rock, because toilet paper and kleenex are cheap to make, cheap to use. 好諗用到d 石頭小過樹果時就吾比用 但其實佢要加D膠入去, 都吾係好環保, 因為膠分解吾到 勁呀...真係有腦^0^
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