英语词汇DLN怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

1
N. L. D. will match teachers with volunteer scientists and engineers in their areas for mentoring.
国家试验日会为每个老师配备在他们研究领域的志愿科学家和工程师。
2
Butyl lactate was synthesized by the ester exchange reaction of d, L-lactide and n-butanol under the catalysis of sulfuric acid.
研究了D, L -丙交酯在浓硫酸催化作用下与正丁醇进行酯交换反应合成乳酸丁酯的条件。
3
Nonatural Amino Acids, N protected D (L ) 4 Pyridyl alanine was Synthezed. It was identified by optical analysis, 1H NMR, IR and elementary analysis.
合成了非天然氨基酸N 保护的D （L ） 4 吡啶丙氨酸，其结构分别通过旋光度、核磁共振、红外、元素分析得到确证。

单词	DLN
释义	DLN 简明释义文件定位器号码（document locator number）双语例句 1 N. L. D. will match teachers with volunteer scientists and engineers in their areas for mentoring. 国家试验日会为每个老师配备在他们研究领域的志愿科学家和工程师。 2 Butyl lactate was synthesized by the ester exchange reaction of d, L-lactide and n-butanol under the catalysis of sulfuric acid. 研究了D, L -丙交酯在浓硫酸催化作用下与正丁醇进行酯交换反应合成乳酸丁酯的条件。 3 Nonatural Amino Acids, N protected D (L ) 4 Pyridyl alanine was Synthezed. It was identified by optical analysis, 1H NMR, IR and elementary analysis. 合成了非天然氨基酸N 保护的D （L ） 4 吡啶丙氨酸，其结构分别通过旋光度、核磁共振、红外、元素分析得到确证。
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