[環保] 不用砍樹了! 石頭也能做成紙
[url]http://tw.youtube.com/watch?v=cznWDyrYFGM[/url]very good :good::clap: 估唔到喎...咁又真係幾好喎..3j4sF$k^7r~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..
唔洗下下都砍伐樹木... 牛屎都可以係鑽石...`!xK#~ T-^@v
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:j oh d8Kj(f
估唔到喎...咁又真係幾好喎..&J"r-\bW+BZ*mJ
希望d商家唔好一有左個專利之後...就吊高來賣..Hx#H7\3N C
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](i s-Pv3Cq
r4i5F"M"wUA
石頭成個山成個海都係
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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