[環保] 不用砍樹了! 石頭也能做成紙
[url]http://tw.youtube.com/watch?v=cznWDyrYFGM[/url]6H8e3rs)p'Jv!g0z7overy good :good::clap: 估唔到喎...咁又真係幾好喎..-?8LY6{ x,UX0^0E8SX
希望d商家唔好一有左個專利之後...就吊高來賣..x ]w]|3v)l"^1j ? Q]
咁樣呢個發明...就會真正有助保護環境.. H j uT1Z*_"F3}
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:
估唔到喎...咁又真係幾好喎.. HHm3@vd I Z WT
希望d商家唔好一有左個專利之後...就吊高來賣..r&j'F v%P2b.TZ r
咁樣呢個發明...就會真正有助保護環境..3]r0T(M\
唔洗下下都砍伐樹木... [/quote]
石頭成個山成個海都係%Z ?'n&|O.X
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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