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- Manuel Uribe and ABCs John Quinones. 烏里韋與記者。
- Phenols, aldehydes, ketones, quinones, carboxylic acids and many other important organic intermediates for fine chemicals can be obtained by oxidizing aromatic compounds. 通過(guò)氧化反應可以由芳香族化合物得到酚、醛、酮、醌和羧酸等重要的有機中間體和精細化學(xué)品。
- ABC's John Quinones at Manuel Uribe's bedside. 美國廣播公司記者在烏里韋的床前對他進(jìn)行采訪(fǎng)。
- Manuel Uribe and ABC's John Quinones. 烏里韋與記者。
- We are specialized in exporting dye intermediates. 公司介紹:我們是專(zhuān)業(yè)從事染料中間體出口的公司。
- ABCs John Quinones talks with Manuel Uribe and Dr.JaimeGonzalez. 記者在采訪(fǎng)烏里韋和他的醫生。
- ABC's John Quinones talks with Manuel Uribe and Dr. Jaime Gonzalez. 記者在采訪(fǎng)烏里韋和他的醫生。
- The infra-red spectra of quinones present a number of interesting features. 醌類(lèi)的紅外光譜具有一些有趣的性質(zhì)。
- The intermediates were unable to load these heavy goods. 中型汽車(chē)上裝載不了這么重的貨物。
- quinones intermediate 醌系中間體
- But after they become intermediates, it’s a different story altogether. 但是在其成為中間用戶(hù)之后,情形就不一樣了。
- Most users are neither beginners nor experts; instead, they are intermediates. 大多數用戶(hù)既非新手,也不是專(zhuān)家,而屬于中間用戶(hù)。
- The Analysis of the Market and Development of Organic Intermediates in Asia. 亞洲有機中間體發(fā)展和市場(chǎng)現狀分析
- Their intermediates included benzoquinone,adjacent diphenol and hydroquinone. 這兩個(gè)反應的中間產(chǎn)物都是苯醌、鄰苯二酚和對苯二酚;
- DK is one of the most important chemical intermediates which are widely used. 雙乙烯酮是一種十分重要的化工中間體,應用廣泛。
- These intermediates or APIs can be reprocessed or reworked as described below. 這些中間體或原料藥可以按下述方法返工或重新加工。
- Research&development of chemical medicinal intermediates, workshop management. 化工藥物合成中間體研發(fā)、車(chē)間管理工作。
- This intermediates can be more convenient synthesis of podophyllotoxin. 由此中間體可比較方便地合成鬼臼毒素。
- Mainly used as the intermediates of antifungal and fruit anti-staling agent. 用途Usage:用于抗真菌藥物和水果保鮮劑等咪唑類(lèi)抗真菌藥物的中間體。
- There is a grave and unmistakable lack of intermediates in the fossil record. 在化石記錄中,中間環(huán)節有確鑿而嚴重的缺失。