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关注：1
2013-05-23 12:21
求翻译：A lower removal of shown by the catalyst calcined at 473 K as compared to that calcined at 773 K could be attributed to the amorphous titania which is known to have low catalytic activity as compared to anatase phase.是什么意思？ 待解决
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- 离问题结束还有
A lower removal of shown by the catalyst calcined at 473 K as compared to that calcined at 773 K could be attributed to the amorphous titania which is known to have low catalytic activity as compared to anatase phase.
问题补充： |
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2013-05-23 12:21:38
这是已知的具有催化活性低，比锐钛矿相的无定形二氧化钛可以归因于较低的显示在473 K焙烧的催化剂相比，在773 K煅烧去除。
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2013-05-23 12:23:18
卸下一个较低的金洋煅烧所示在473k的催化剂相比,金洋煅烧可归咎于在773k的非晶来到titania酒店这知道anatase相比低催化活动阶段。
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2013-05-23 12:24:58
更低的撤除由催化剂显示锻烧了在473 K与那比较被锻烧在与anatase阶段比较， K可能归因于无定形的titania的773哪些被知道有低催化作用。
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2013-05-23 12:26:38
较低的去除所示的煅烧的催化 473 K 为煅烧 773 K，可归咎于非晶的二氧化钛的已知有锐钛矿相比较，以低催化活性。
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2013-05-23 12:28:18
更低的删除显示在催化剂旁边煅烧在 473 K 如与那相比煅烧在 773 K 可以被归功于是的不规则的 titania 为所熟知有低起催化作用的活动如与 anatase 阶段相比。
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