bacteria的例句（bacteria在句子中的用法）

• nodule bacteria 根瘤(细)菌
• Wash everything thoroughly to avoid contamination with bacteria. 把所有东西都彻底洗净以避免细菌污染。
• the Staphylococcus bacteria 葡萄球菌
• the bacteria caused gingivitis 引起齿龈炎的病菌
• Bacteria was introduced into his bloodstream through an unsterile needle. 细菌通过未消毒的针进入了他的血流中。
• Bacteria sticks to food debris in the teeth, causing decay. 细菌附着在牙缝中的食物残渣上，道致蛀牙。
• Antibiotics should kill off the bacteria. 抗生素应能杀死这种细菌。
• Bacteria are invisible to the naked eye. 细菌是肉眼看不见的。
• aerobic bacteria 需氧(细)菌;好气(细)菌
• Scientists believe overexposure to antibiotics helps resistant bacteria become more widespread. 科学家认为,过度接触抗菌素使有抗药性的细菌的传播更广泛.
• Sulfa drugs inhibit a critical enzyme in this process, and the bacteria can no longer grow. 磺胺类药物抑制了在这个过程中起关键作用的一种酶, 所以细菌就无法继续生长.
• Sulfa drugs themselves are also lactic acid bacteria cells. 磺胺类药物本身对乳酸菌亦有杀伤作用.
• Locally, virulent bacteria may spread from the infected tonsil a peritonsillar abscess ( quinsy ). 扁桃体周围脓肿,即脓性扁桃体 炎,可接着急性扁桃体 炎 而发生,它常限于一侧.
• ...bacteria that live in root nodules on certain plants. 寄居在某些植物根结里的细菌
• Nodule bacteria are very good at biological nitrogen fixation. 根瘤菌是生物固氮的能手.
• Results In those pathogen there 52 % is Gram - positive bacteria, there 48 % is Gram - negative bacteria. 结果致病菌中革兰氏阳性菌占52%,革兰氏阴性菌占48%.
• O - antigen in an important component of outer membrane of Gram - negative bacteria. 抗原是革兰阴性菌外膜的重要组分.
• There are substrata competition between the heterotrophic denitrification bacteria and ANAMMOX bacteria when organics the influent. 厌氧氨氧化污泥中存在着异养反硝化菌,有机物的存在会导致其与厌氧氨氧化菌之间的基质竞争.
• The DNA of bacteria is replicated by a semiconservative mechanism. 细菌的DNA是通过一种半保守性机理复制的.
• Food which is kept too long decays because it is attacked by yeasts, molds and bacteria. 保存得太久的食品会变坏,是因为受到酵母菌, 霉菌和细菌的侵袭.