[新英汉石油技术词典] sampling

[英中医学辞海] sampling

[专利英汉词典] sampling

[仪器仪表英汉词典] sampling

[信息英汉词典] sampling

[农业英汉词典] sampling

[农学英汉词典] sampling

[冶金英汉词典] sampling

[冶金学英汉词典] sampling

[动物学英汉词典] sampling

[英汉化学名词] sampling

[化学英汉词典] sampling

[原子能英汉词典] sampling

[英汉地理大词典] sampling

[地质英汉词典] sampling

[广播英汉词典] sampling

[建筑英汉词典] sampling

[心理学英汉词典] sampling

[英汉心理学大词典] sampling

[数学英汉词典] sampling

[英汉数学大词典] sampling

[机械英汉词典] sampling

[英汉机械工程大词典] sampling

[水利英汉词典] sampling

[法学英汉词典] sampling

[测绘学英汉词典] sampling

[海运英汉词典] sampling

[消防英汉词典] sampling

[煤炭科技英汉词典] sampling

[英汉物理大词典] sampling

[环境英汉词典] sampling

[生物学英汉词典] sampling

[电信英汉词典] sampling

[英汉电子大词典] sampling

[电子学英汉词典] sampling

[电子工程英汉词典] sampling

[石油英汉词典] sampling

[矿业英汉词典] sampling

[纺织英汉词典] sampling

[经贸英汉词典] sampling

[航海英汉词典] sampling

[航空英汉词典] sampling

[船舶英汉词典] sampling

[英汉计算机名词] sampling

[计算机英汉词典] sampling

[英汉计算机词汇] sampling

[轻工业英汉词典] sampling

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