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mooncakexzj禁蟲
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[求助]
幫忙翻譯一下一句話
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| 以苯胺-D5為前體,經(jīng)重氮化后和間苯二胺偶合,然后高溫轉(zhuǎn)位得到堿性橙。 |

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魚大嬸
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專家經(jīng)驗: +1536 |
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As precursor, the D5-phenylamine was coupled to The m-phenylenediamine after the diazotization process。Then,the basic orange was prepared by high temperature transposing. 苯胺-D5,高溫轉(zhuǎn)位不知道翻譯的對不對。 |
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魚大嬸
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專家經(jīng)驗: +1536 |
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