The result of the experiment shows that in DMF yields of cationic reaction is high. Thus it is possible to produce the dyes industrially.
实验表明，吡啶阳离子化反应在DMF中反应收率高，易于分离，为这类染料的工业化提供了可能。
Among them is the possibility that the country is too little developed industrially to produce manufactured goods in sufficient quantity or technical sophistication.
其中一个因素就是这个国家的工业可能很不发达，无法生产足够数量和技术先进的工业品。
The preparation method can effectively produce the Scopoletin industrially on a large scale.
本发明的制备方法能工业化大规模有效地生产东莨菪素。
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