When we sleep, for example, the saliva stream slows, and sulfur producing bacteria gain the upper hand, producing classic "morning breath".
例如，当我们睡觉时，唾液流变慢，产生硫的细菌占上风，便会产生典型的“晨起口臭”。
A microscope photo of the methane-producing bacteria.
显微镜照片，产甲烷细菌。
It is first time to discover Serratia ficaria as flocculant-producing bacteria.
首次发现无花果沙雷氏菌可以生产絮凝剂。
You have to remove some oxygen to do it, so that nitrous oxide-producing bacteria can thrive.
为繁殖产生氧化氮的细菌，必须消除某些氧。
A culture flask for determining bacterial cell population of surfactant producing bacteria(SPB) is prepared.
研制了测量产表面活性剂菌（SPB）菌数用的测试瓶。
Screening high-efficiency flocculant-producing bacteria by the effluent of bio-hydrogen production reactors was investigated.
为此，开展了利用生物制氢废液筛选高效产絮菌的研究。
Methane content of the gas produced and the methane producing rate were determined by the total number of methane producing bacteria developed.
沼气中甲烷百分含量和日产甲炕效率的高低与产甲炕细菌菌数有关。
Surfactant producing bacteria plays an important role in microbial enhanced oil recovery, especially in the field of viscous oil exploitation by bacteria.
产表面活性剂菌在微生物采油特别是稠油微生物开采领域起着重要作用。
Lactic acid-producing bacteria play a key role in the production of fermented foods and beverages, accounting for tens of billions of dollars in sales annually.
乳酸菌在食品和饮料的发酵生产过程中起着重要的作用，每年可带来数百亿美元的市场销售额。
From north China to south China, 32 samples of various types of soil were collected and main ecological factors which might affect the distribution of protease-producing bacteria were studied.
按我国土壤地理地带分布，从北到南采土样32个，从中分得细菌491株，并对每一菌株进行了形态学观察与描述。
They were infected with bacteria producing the enzyme klebsiella pneumoniae carbapenemase.
他们感染了产生肺炎克雷伯氏菌碳青霉烯酶的细菌。
The goal is to exploit this teamwork to give bacteria useful functions such as producing medicinal drugs.
这个小组研究的目标是让细菌生产更多有用药物。
On the cocoon, the bacteria provide protection against a wide range of potentially detrimental fungi and bacteria by producing a cocktail of at least nine different antibiotic substances.
在茧上，细菌通过产生一种至少9种不同抗生物质的组合剂，来抵抗很广泛的系列潜在有害真菌和细菌。
Theoretically, blocking quorum sensing would prevent the bacteria from turning pathogenic and producing the toxins that are an immediate cause of disease in bacterial infections.
理论上，对群体感应系统进行干扰可以阻止生成作为细菌感染的直接病因的病原体及毒素。
Bacteria chew up carbohydrates in the wastewater, producing carbon dioxide.
细菌消化废水中的碳水化合物，释放出二氧化碳。
Researchers now believe that the ancient brewmasters learned to purposely make their beer medicinal, by lacing it with grain contaminated with antibiotic-producing Streptomyces bacteria.
如今，研究人员认为古代的啤酒酿造大师学会了将沾染有可产生抗生素的链霉菌的谷物掺入酿酒原料，特意使他们酿制的啤酒具有药性。
The new research shows that production of the vital forms of manganese requires that the fungi and bacteria be actively producing superoxide.
新的研究显示，能否生成这种重要的锰化合物，取决于真菌和细菌是否能够生产超氧化物。
Air conditioning in the use of a period of time, screen pack, evaporator and air supply systems will build up large dust, dirt, producing a large amount of bacteria, virus.
空调在使用一段时间后，过滤网、蒸发器和送风系统上会积聚大量灰尘、污垢，产生大量的细菌、病毒。
This is possible if the microbes or bacteria act very specifically (for example, producing acid) in key locations to help break apart the mineral structure.
如果微生物或细菌活动非常特别(比如产生酸)在重要位置帮助分解矿物结构，这一点是完全可能的。
It has been shown that some bacteria under the right conditions may grow to full size and reproduce two new bacteria every twenty minutes, capable of destroying tissues or producing toxin.
已经证明某些细菌在适宜的条件下可以长得很大，而且每二十分钟能再繁殖为两个新菌体，能破坏组织或产生毒素。
It is packed full of sugar which bacteria in turn feeds on, producing acid as waste.
它富含糖分，反过来又能滋生细菌，产生多余的酸。
In this study, kelp was used as the main raw material for producing fermented beverage enriched high-concentration laminaria-polysaccharide by lactic acid bacteria fermentation.
本研究以海带为主要原料，采用乳酸菌发酵生产富含海带多糖的饮料，探讨了海带的酶解条件以及各因素对粗海带多糖提取量的影响。
The resiJt indicates that marine bacteria producing low - temperature alkaline protease can be isolated in samples of marine fish and shells.
结果表明从海鱼、海贝等样品中能得到产低温碱性蛋白酶的菌株；
Multiplex PCR and real-time PCR are developed for simultaneous and quantitative detection of bacteria-producing biogenic amine.
利用多重PCR和实时定量PCR技术可以实现对葡萄酒中生物胺产生菌的快速定量检测。
Multiplex PCR and real-time PCR are developed for simultaneous and quantitative detection of bacteria-producing biogenic amine.
利用多重PCR和实时定量PCR技术可以实现对葡萄酒中生物胺产生菌的快速定量检测。
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