The QS molecules also switch on bacterial weapons such as 'elastase', an enzyme which breaks down elastic tissue in the lung.
内部传感分子同时也是细菌武器，如弹性蛋白酶的开关，该酶能够破坏肺内的弹性组织。
Methods: We examined and observed 52 patients with typhoid and 20 normal controls by bacterial culture, Widal reaction, and enzyme-linked immunoassay for detection of typhoid bacilli H antigen.
方法该文采用细菌培养、肥达反应、伤寒杆菌H抗原酶联免疫检测检查52例伤寒患者，20例正常人，进行对照观察。
The salicylate hydroxylase, a important enzyme in bacterial naphthalene degradation pathway, catalyzes the decarboxylative hydroxylation of salicylate to form catechol.
水杨酸羟化酶是细菌萘降解途径中的关键酶，它能催化水杨酸脱羟和羟化，生成儿茶酚。
Conclusion Carbohydrate digestive enzyme activity, bacterial growth, gastric emptying function and vermiculation ability related to expiratory hydrogen concentration.
结论消化道碳水化合物酶活性、细菌的定植状态、胃排空能力、肠蠕动能力均与呼气氢浓度有关。
Some pure cultures of bacterial able to degrade bisphenol A have been reported, but the study about degradation gene and enzyme was not found.
人们已经报道从环境中分离到一些双酚A降解菌株，但有关双酚A降解基因和降解酶的研究却未见到。
A great number of enzyme and bacterial preparations with a wide variety of trade names have been marketed as agents.
各种各样的商品牌号的酶和细菌制品，已经作为试剂销售。
Peptide deformylase (PDF) is an essential enzyme involving in bacterial protein biosynthesis.
基酶是细菌蛋白质合成过程中一种关键酶。
Conclusion: measuring bacterial concentration with enzyme-labelling measuring instrument is an effective method for examining bacteriostatic efficacy of anti-bacterial textiles.
结论：用酶标仪检测细菌浓度是抗菌纺织品抑菌效果检测的一种有效方法。
Conclusion: measuring bacterial concentration with enzyme-labelling measuring instrument is an effective method for examining bacteriostatic efficacy of anti-bacterial textiles.
结论：用酶标仪检测细菌浓度是抗菌纺织品抑菌效果检测的一种有效方法。
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