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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* `/ r1 `* {& ], Y
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..6 u& ]6 g( }& Z9 s/ A. ?+ ]7 d! @: w
希望d商家唔好一有左個專利之後...就吊高來賣..
. w6 k( z' V5 g6 o8 m% A咁樣呢個發明...就會真正有助保護環境..) x4 S" _2 D1 v  b8 C% P, [2 n
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...
7 ^) K. J) Q& V1 @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:( P: p! g& M: L' ~
估唔到喎...咁又真係幾好喎..( }9 K2 f, X$ Q" ]9 `/ b' D, E
希望d商家唔好一有左個專利之後...就吊高來賣..: S5 B. a0 V, G- l4 l
咁樣呢個發明...就會真正有助保護環境..
) u2 d( i" ^/ K唔洗下下都砍伐樹木...
* ?1 u% a, [% s1 S5 Y. w. P6 d) H1 p3 Y& D
石頭成個山成個海都係
5 r( v$ i: `9 n7 j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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