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yeats3110ľ³æ (ÕýʽдÊÖ)
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¡¾Original¡¿who do you know this sentence?
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On the first point ,if a system increases fold separation by adopting inclined lamellae as in polyethylene surface stress due to fold congestion is evidently more of a factor than when lamellae are always perpendicular as in isotactic polypropylene. It is too hard to understand this sentence for me. Who can help me? |
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Сľ³æ(ɳ·¢+1£¬½ð±Ò+0.5):¹§Ï²ÇÀ¸öɳ·¢£¬ÔÙ¸ø¸öºì°ü
Сľ³æ(ɳ·¢+1£¬½ð±Ò+0.5):¹§Ï²ÇÀ¸öɳ·¢£¬ÔÙ¸ø¸öºì°ü
| i cant understand either¡¡ |

2Â¥2010-10-04 16:37:02
Á÷ÔÆÃ¨Ã¨
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3Â¥2010-10-04 17:02:03
sgh_119
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4Â¥2010-10-04 20:53:30
yeats3110
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5Â¥2010-10-04 21:42:29
xia_chong
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¡ï
Èý¸üÓê~(½ð±Ò+1):Thanks for your advice~~ 2010-10-05 11:59:41
Èý¸üÓê~(½ð±Ò+1):Thanks for your advice~~ 2010-10-05 11:59:41
| My major is not about it. You can go to "·ÒëÇóÖú¡° section. I am sure someone would answer you. Here is not a good place. Anyway, welcome to English Cafe! O(¡É_¡É)O~ |

6Â¥2010-10-04 22:33:52
xuediandongxi
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¡ï ¡ï
xia_chong(½ð±Ò+2):Thanks for your help! Yes, only people in that field can understand it. 2010-10-04 22:36:41
xia_chong(½ð±Ò+2):Thanks for your help! Yes, only people in that field can understand it. 2010-10-04 22:36:41
| Understanding this sentence needs some specific knowledge on polymer science which is a branch of modern chemistry. Form grammatical point of view, perhaps this sentence is not correct. The main clause of this sentence is that 'surface stress is evidently more of a factor'. Sometimes in papers published in so-called international academic journals there exist many grammatical mistakes, especially when the authors are from non-English spearking counturies. |
7Â¥2010-10-04 22:34:05
yeats3110
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8Â¥2010-10-05 00:03:48
yeats3110
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9Â¥2010-10-05 00:05:51
s308100075
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¡ï ¡ï ¡ï
Èý¸üÓê~(½ð±Ò+3):thanks~¡¤ 2010-10-07 21:14:00
Èý¸üÓê~(½ð±Ò+3):thanks~¡¤ 2010-10-07 21:14:00
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10Â¥2010-10-05 16:57:21













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surface stress due to fold congestion is evidently more of a factor than when lamellae are always perpendicular as in isotactic polypropylene.
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