耐酸細菌 的英文怎麼說

中文拼音 [nàisuānxìjūn]
耐酸細菌 英文
acidfast bacteria
  • 耐 : 動詞（受得住; 禁得起） be able to bear or endure
  • 酸 : 酸構詞成分。
  • 細 : 形容詞1 （條狀物橫剖面小） thin; slender 2 （顆粒小） in small particles; fine 3 （音量小） thin ...
  • 菌 : 菌名詞1. （蕈） mushroom2. （姓氏） a surname
  • 細菌 : germ; bacterium （pl. bacteria）; fungus （pl. fungi）
  1. The obvious symptoms were fever, headache, pharynx pain, cough, spleen enlargement and no eosinophil in blood

    細菌對奈啶酸、諾氟沙星、妥布黴素，慶大黴素等的耐藥性發生率大於60 % 。
  2. Effects of diverse environmental factors on the growth rate ( od4oo ) and nitrogenase activity ( ara ) of the strain w12 hi nitrogen - free culture were investigated in our experiments. the results implied that the strain w12 could easily adapt to different cultural conditions : it could use various carbon sources ( especially glucose, sucrose, malic acid, mannitol ), propagate quickly and fix nitrogen at a temperature range of 15 ? to 40 ? and at 25 - 35 ? for optimum, at a ph range of 4 to 8. 5, at a saline concentration range of 0. 01 % to 1. 5 % ; low nlv " concentration had little effect on its nitrogenase activity. ara could also be detected when it grow in the culture media with 5mmol / l ntv "

    W12菌株對環境因子的適應性研究：無氮培養條件下，測定溫度、碳源、酸堿度、滲透壓對w12生長及固氮能力的影響，結果表明，在15 - 40下均能生長並表達固氮酶活性，其最適生長及固氮的溫度為25 - 35 ；能利用葡萄糖、蔗糖、蘋果酸、甘露醇等多種碳源生長並固氮，當培養基中同時存在蔗糖和蘋果酸時，細菌生長和固氮活性最強；在偏酸和偏堿的條件下（ ph4 . 5 - 8 . 5 ）均能保持較強的生長勢和較高的固氮酶活性，並能通過調節自身代謝平衡並適應環境的酸、堿性變化，使培養液趨于中性：能耐受較高的滲透壓，培養液中卜、 5 naci濃度對其生長和固氮酶活性影響不大，當naci濃度升至2時，菌株的生長勢及固氮酶活性才有所下降：低濃度的鉸對其固氮酶活性影響不大，在0
  3. An ser - to - ala substitution at position 94 was detected in 2 isolates showing low level isoniazid resistant, an ile - to - thr substitution at posotion 21 was found in 2 isolates showing high level isoniazid resistant, and small deletion was identified in 1 isolates showing high level isoniazid resistant

    94位氨基酸突變的2株細菌低度耐藥， 21位氨基酸突變的2株細菌高度耐藥，堿基缺失的細菌高度耐藥。 43株異煙肼敏感株中沒有檢測到inha基因突變。
  4. Series ceramic sanitary ware products on the corrosion resistance using non - radioactive zirconium a - glaze, high temperatures over 1, 200 degrees, fired, glass products are completely dense, high strength, wear resistance and corrosion resistance, good bacteria difficult to generation, dual water - saving 3 liters / 6 liters meet international standards

    採用耐酸堿的無放射性雙a鋯釉，在1200多度高溫下燒制，產品完全緻密玻化，強度高，耐磨性和耐酸堿性好，細菌不易生成，雙節水3升/ 6升，符合國際標準。
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