需氧细菌

The aerobe of aerobic sewage liquid in summer were significant more than that in spring.②The anaerobe and anaerobe facultative of anaerobic sewage liquid in autumn were notablely significant more than that in winter.

2冬季厌氧沼液的厌氧培养和需氧培养的细菌数量，均极显著低于秋季；冬季好氧沼液中的需氧培养出的细菌数，显著低于秋季。

Methods: Test of bacteria restrain of Porphyromononas gingivalisand Actinomyces Israelii was carried out by collecting plaque on tongue and periodontis poke from among 30 halitosis patients and 30 healthy people, for the quantitive cultivation of aerobe, microaerobe and anaerobe.

选择30例口臭患者和30例健康人，分别采集舌背舌苔和牙周袋菌斑作细菌的需氧、微需氧和厌氧菌的定量培养，并对牙龈卟啉单胞菌及衣氏放线菌做抑菌试验。

Nonmotile gram-positive aerobic bacteria.

无运动革兰氏阳性需氧细菌。

For instance, motile aerobic bacteria are positively aerotactic, whereas motile obigate anaerobic bacteria are negatively aerotactic.

例如能动的需氧细菌表现出正的趋氧性，然而能动的厌氧细菌则表现出负的趋氧性。

RESULTS Among 327 specimens, cultures were positive in 320(97.9%),included 328 aerobe strains and 436 anaerobe strains.Most of the pathogenic bacteria were Gram negative.In aerobes,E.coli was the first (176 strains),while bacteroides were the first(216 strains) for anaerobes. In the positive cases, aerobic and anaerobic mixed infection were 64.7% while unitary aerobic and unitary anaerobic infection were only 25% and 10.3%, respectively.The drug sensitive rate of aerobes to the third generation cephalosporine was exceed 90%.The drug sensitive rate to metronidazole was 97.9%.

结果 32 7例标本中 32 0例有细菌生长，其中需氧菌 32 8株，厌氧菌 4 36株，以 G-菌为主；在需氧菌中以大肠埃希菌为主，占 176株；厌氧菌中以类杆菌属为主，占 2 19株；大多数为需氧菌和厌氧菌的混合感染，占 6 4 。7%；单纯需氧菌和单纯厌氧菌感染分别占 2 5 %和 10 。3%；需氧菌对第三代头孢菌素的敏感率在90 %以上，厌氧菌对甲硝唑的敏感率在 97.7%。

For the sake of simplicity, the culture was deemed polymicrobial if at least 3 different bacterial species grew out and if the species were of 2 different types (i.e., gram-negative vs. gram-positive, aerobic vs. anaerobic).

简单起见，培养结果假如有3种不同细菌生长或有两类细菌（如格兰阳性和革兰阴性，需氧菌和厌氧菌），这种结果被人为是复合感染。

Molds are aerobes, and are controlled by the absence of oxygen, Bacterial populations which will dominate a substrate may be manipulated by their oxygen requirements and its availability..

霉菌是需氧的，它受缺氧的控制。基质的控制。基质中占主导地位的各种细菌的菌数分布受各菌的需氧情况以及获得氧的难易的控制。

MAP could inhibit the growth of aerobic, anaerobic, coliform bacteria, then extend the shelf-life and keep the quality of breeded large yellow croakers.

气调包装能明显抑制需氧细菌、厌需细菌和大肠菌群的繁殖，从而延长养殖大黄鱼的货架期，并保持良好的品质。

Aerobic bacteria widely distributed in nature.

需氧细菌在大自然中广泛分布。

KEY WORDS］otitis media, suppurative; bacteria, anaerobic; bacteria, aerobic

关键词］中耳炎，化脓性，细菌，厌氧，细菌，需氧

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。