[新英汉石油技术词典] reduction

[英中医学辞海] reduction

[专利英汉词典] reduction

[中医英汉词典] reduction

[信息英汉词典] reduction

[农业英汉词典] reduction

[农牧林英汉词典] reduction

[冶金英汉词典] reduction

[英汉化学名词] reduction

[化学英汉词典] reduction

[外科英汉词典] reduction

[英汉地理大词典] reduction

[地质英汉词典] reduction

[广播英汉词典] reduction

[建筑英汉词典] reduction

[英汉心理学大词典] reduction

[数学英汉词典] reduction

[英汉数学大词典] reduction

[机械英汉词典] reduction

[英汉机械工程大词典] reduction

[水利英汉词典] reduction

[汽车英汉词典] reduction

[法学英汉词典] reduction

[海运英汉词典] reduction

[消防英汉词典] reduction

[环境英汉词典] reduction

[生物学英汉词典] reduction

[电信英汉词典] reduction

[英汉电子大词典] reduction

[石油英汉词典] reduction

[矿业英汉词典] reduction

[纺织英汉词典] reduction

[经贸英汉词典] reduction

[能源英汉词典] reduction

[航海英汉词典] reduction

[航空英汉词典] reduction

[船舶英汉词典] reduction

[计算机英汉词典] reduction

[英汉计算机词汇] reduction

[轻工业英汉词典] reduction

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