Warning: file_put_contents(/www/wwwroot/ppbbu/www.30232.com/cache/6e4d3bfc344be579df1b95a5f759a190.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/www.30232.com/index.php on line 55 freeze dry例句_freeze dry英汉例句_freeze dry双解例句_绍翊字体网有道词典
Viability of freeze dry method microbial strains by using different concentrate of protectant and different freeze temperature was examined. 研究了微生物菌株在真空冷冻干燥保藏中，不同浓度的保护剂和不同冻干温度对存活性的影响。