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首頁 > 導航 > 科普專欄 > 科普PPT

防腐涂料行業(yè)分析(0/0)

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時間:2017-01-04 14:43:38 | 瀏覽次 | 已有條評論

腐蝕是金屬、混凝土、木材等物體受周圍環(huán)境介質(zhì)的化學作用或電化學作用而損壞的現(xiàn)象。腐蝕是人類的大敵，據(jù)相關(guān)統(tǒng)計，全世界每年因腐蝕造成的經(jīng)濟損失高達1萬億美元損失之大令人咂舌。在各種防腐蝕措施中，以防腐涂料來防腐蝕最為經(jīng)濟、實用和方便。

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幻燈片3: http://www.heizuowen.com/d/file/photo/ppt/2017-01-04/74a0e67a39f48bee2241d0665fc7b9b4.jpg; http://www.heizuowen.com/d/file/photo/ppt/2017-01-04/74a0e67a39f48bee2241d0665fc7b9b4.jpg; http://www.heizuowen.com/d/file/photo/ppt/2017-01-04/74a0e67a39f48bee2241d0665fc7b9b4.jpg; 3

幻燈片4: http://www.heizuowen.com/d/file/photo/ppt/2017-01-04/11c97f5533aa57df48f6d7cee4db9b50.jpg; http://www.heizuowen.com/d/file/photo/ppt/2017-01-04/11c97f5533aa57df48f6d7cee4db9b50.jpg; http://www.heizuowen.com/d/file/photo/ppt/2017-01-04/11c97f5533aa57df48f6d7cee4db9b50.jpg; 4

幻燈片5: http://www.heizuowen.com/d/file/photo/ppt/2017-01-04/ff4eb6faa0f4d4e0080af442cc7703d6.jpg; http://www.heizuowen.com/d/file/photo/ppt/2017-01-04/ff4eb6faa0f4d4e0080af442cc7703d6.jpg; http://www.heizuowen.com/d/file/photo/ppt/2017-01-04/ff4eb6faa0f4d4e0080af442cc7703d6.jpg; 5

幻燈片6: http://www.heizuowen.com/d/file/photo/ppt/2017-01-04/b67bde552e4eaea59bb239852e619c28.jpg; http://www.heizuowen.com/d/file/photo/ppt/2017-01-04/b67bde552e4eaea59bb239852e619c28.jpg; http://www.heizuowen.com/d/file/photo/ppt/2017-01-04/b67bde552e4eaea59bb239852e619c28.jpg; 6

幻燈片7: http://www.heizuowen.com/d/file/photo/ppt/2017-01-04/8ee092144d4247e9f0854c958bbdf10e.jpg; http://www.heizuowen.com/d/file/photo/ppt/2017-01-04/8ee092144d4247e9f0854c958bbdf10e.jpg; http://www.heizuowen.com/d/file/photo/ppt/2017-01-04/8ee092144d4247e9f0854c958bbdf10e.jpg; 7

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幻燈片10: http://www.heizuowen.com/d/file/photo/ppt/2017-01-04/09c1c7270941e555d996c57740aead6b.jpg; http://www.heizuowen.com/d/file/photo/ppt/2017-01-04/09c1c7270941e555d996c57740aead6b.jpg; http://www.heizuowen.com/d/file/photo/ppt/2017-01-04/09c1c7270941e555d996c57740aead6b.jpg; 10

幻燈片11: http://www.heizuowen.com/d/file/photo/ppt/2017-01-04/afc1403161395fe06a158fab19695862.jpg; http://www.heizuowen.com/d/file/photo/ppt/2017-01-04/afc1403161395fe06a158fab19695862.jpg; http://www.heizuowen.com/d/file/photo/ppt/2017-01-04/afc1403161395fe06a158fab19695862.jpg; 11

幻燈片12: http://www.heizuowen.com/d/file/photo/ppt/2017-01-04/0ee7d6a58a04e89018111fdb7fa0d032.jpg; http://www.heizuowen.com/d/file/photo/ppt/2017-01-04/0ee7d6a58a04e89018111fdb7fa0d032.jpg; http://www.heizuowen.com/d/file/photo/ppt/2017-01-04/0ee7d6a58a04e89018111fdb7fa0d032.jpg; 12

幻燈片13: http://www.heizuowen.com/d/file/photo/ppt/2017-01-04/8bec16aebbc069ecb39fcb381dd57663.jpg; http://www.heizuowen.com/d/file/photo/ppt/2017-01-04/8bec16aebbc069ecb39fcb381dd57663.jpg; http://www.heizuowen.com/d/file/photo/ppt/2017-01-04/8bec16aebbc069ecb39fcb381dd57663.jpg; 13

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