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flower8359

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[交流] 求助-几个句子查错，外语好的同学帮忙看看

下面几个句子大家看看写的有没有什么不妥
大家帮忙改改
1, The composite hydrogels consist of cross-linking ungrafted polyampholyte chains as the first network
2,However, the industrial and biomedical applications of polyampholyte hydrogel made from either natural or synthetic are strongly limited by their poor mechanical properties and slow response rate.
3, The gels can stretch to nearly 20 times its original length.
4, Gong et al report a novel extremely mechanical strength double network (DN) gels consisting of the highly cross-linked first network and loosely cross-linked the second network.
5, In their cases
6, hydrophilic microgel nanoparticles are few employed as crosslinking point
7, there have been increasing interests in designing micro- or nanoscaled hydrogels
8, Gan and Lyon synthesized a core-shell PNIPAAm microgel via seed and feed precipitation polymerization

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1楼 2009-07-14 20:02:02

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cloisonne

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flower8359(金币+4,VIP+0):部分认同谢谢 7-14 21:07
zap65535(金币+2,VIP+0):补发 12-23 13:49

1,The composite hydrogels, as the first network, consist of cross-linking ungrafted polyampholyte chains.
2,However, either natural or synthetic, the industrial and biomedical applications of polyampholyte hydrogel are very limited because of their poor mechanical properties and slow response rate.
3, The gels can be stretched to nearly 20 times of its original length.
4, Gong et. al., reported a novel double network (DN) gel which has extremely mechanical strength. It consists of the highly cross-linked first network and low cross-linked the second network.
5, In their cases
6, Hydrophilic microgel nanoparticles are seldom employed as crosslinking point.
7, There have been increasing interests in designing micro- or nanoscaled hydrogels.
8, Gan and Lyon synthesized a core-shell PNIPAAm microgel by seeding and feeding precipitation and polymerization.

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2楼2009-07-14 20:21:35

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monitor2885

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flower8359(金币+1,VIP+0):非常感谢 7-15 09:47

3, 肯定句还是用almost吧，原来的20倍，用of，删掉its，啰嗦
The gels can stretch to almost 20 times of original length.

7, there have been,我没发现这个用法，即使语法对，但少见。there are就行。

你的句子没有什么语法错误，楼上哥们给你改改句子结构和用词，可供参考。

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