马里亚纳海沟深渊微生物胞外酶的保压酶活性特征示意图 (IMAGE) Science China Press Caption (1) 保压采水器;(2) 微生物胞外酶保压测定装置;(3) 常压和原位温压条件下微生物胞外酶活性特征。 Credit ©《中国科学》杂志社 Usage Restrictions Use with credit. License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.