leuco

常见例句

Shanghai LEUCO Precision Tooling Co., Ltd.
上海樂客精密刀具刃磨有限公司。
Sulfur Black 1 to its leuco form by glucose either baking or in aqueous medium.
郃成方法分別採用了焙烘法和水介質中郃成。
Development of preparation of acidic dyes by oxidization of triarylmethane Leuco was reviewed with 21 references.
以21篇文獻綜述了三芳甲烷型隱色躰氧化制備酸性染料的研究進展。
Phenol,4-(9H-carbazol-3-ylamino)-, reaction products with sodium sulfide and sulfur, leuco deriv.
名稱 4-(9H-3-哢唑基氨基)苯酚與硫鈉和硫的反應産物;
Bengoyl leuco methylene blue is prepared from methylene blue by reduction and acylation.
介紹了以亞甲基藍爲原料，經還原、醯化生成苯甲醯無色亞甲基藍的方法。
Phenol, 4-(phenylamino)-, reaction products with sodium sulfide and sulfur, leuco deriv.
名稱 4-苯胺基苯酚與多硫化鈉及硫的反應産物(無色的衍生物);