- 重点词汇
- 相关例句
Methanol dehydrogenation is a promising route for commercial production of anhydrous formaldehyde.
甲醇直接脱氢制无水甲醛是具有工业化前景的新工艺.
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The invention relates to a novel method of preparing anhydrous crystalline maltitol.
本发明讲述了一种无水结晶麦芽糖醇的制造方法.
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In some ways, anhydrous ammonia is just as safe to handle as gasoline.
在某种程度上说, 无水氨使用起来与汽油一样安全.
词典精选例句
There are 14 species and varieties of anil plants in the coast zone of Shandong Province.
山东省海岸带有木兰科、木兰属植物14种和变种.
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Aniline printing: Method of rotary relief printing using flexible rubber plates and aniline inks.
苯胺印刷: 采用柔性橡胶版和苯胺油墨的凸版轮转印刷方法.
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What is driving the growth of Chinese aniline and nitrobenzene production?
是什么推动了中国苯胺和硝基苯生产的增长 呢 ?
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Also, the preparation process ofm-methoxy aniline from m-aminophenol was improved.
同时改进了以间氨基苯酚为原料制备间甲氧基苯胺的工艺.
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Therefore the modified method to measure aniline was feasible and applicable.
认为改进后的苯胺测定方法是可行的、适用的.
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