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標題: [環保] 不用砍樹了! 石頭也能做成紙 [打印本頁]

作者: leeyanta 時間: 2008-5-31 03:54 PM 標題: [環保] 不用砍樹了! 石頭也能做成紙

http://tw.youtube.com/watch?v=cznWDyrYFGM
very good

作者: 無奈 時間: 2008-5-31 04:26 PM

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..
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...

作者: kakeidevil 時間: 2008-5-31 05:44 PM

牛屎都可以係鑽石...5 ]; ^& W: f5 k% M& c1 L
問題係有冇人做啫

作者: alienck 時間: 2008-6-1 02:26 AM

Originally posted by 無奈 at 2008-5-31 04:26 PM:& y& |, J; e) ?( i2 B& h( j
估唔到喎...咁又真係幾好喎..
# C: y1 Q0 \& s/ N8 j希望d商家唔好一有左個專利之後...就吊高來賣../ i# z/ I3 r% |1 |9 O. o
咁樣呢個發明...就會真正有助保護環境..3 @4 S# G' g; ^+ ]
唔洗下下都砍伐樹木...

5 b% }& a; u+ P+ R7 D/ z
* \9 X- D2 x. B+ E$ X+ x
石頭成個山成個海都係( e9 i+ e5 q1 T5 y
唔知幾時又到環保唔好用石頭做紙呢??

作者: Lee3 時間: 2008-6-1 03:23 AM

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.

作者: iamanpan 時間: 2008-6-1 09:09 PM

好諗用到d 石頭小過樹果時就吾比用

作者: iamanpan 時間: 2008-6-1 09:10 PM

但其實佢要加D膠入去, 都吾係好環保, 因為膠分解吾到

作者: 費事高 時間: 2008-6-2 09:00 PM

勁呀...真係有腦^0^

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