ahl 中文意思是什麼

ahl 解釋
阿爾
  1. Quorum - sensing systems can be divided into two paradigmatic classes : luxi / luxr - type quorum - sensing systems in gram - negative bacteria which produce acyl - homoserine lactone ( ahl ) autoinducers, and oligopeptide / two - component - type quorum - sensing ciruits in gram - positive bacteria which produce autoinducing peptide ( aip ) autoinducers. in contrast to the two paradigmatic quorum - sensing systems, vibrio harveyi produces and responds to an ahl - type autoinducer termed ai - 1 and a novel signal molecule named ai - 2

    Qs系統可分為兩種典型的類型，即革蘭氏陰性細菌的luxi luxr型qs系統，革蘭氏陽性細菌的寡肽雙組分型qs系統，分別以酰基高絲氨酸內酯（ acyl - homoserinelactones ， ahl ） 、寡肽（ autoinducingpeptide ， aip ）為信號分子。
  2. Third ahl gold ancient mausoleum reason land parcel and tian yu

    三阿爾金古陵緣地塊和田玉
  3. Three kinds of works were described in this thesis with bacillus thuringiensis as major material. 1. autoinducer inactivity protein aii in b. thuringiensis strains and its effect on pathogenicity of plant - pathogen bacteria autoinducer, especially ahl molecule, is a kind of cell - to - cell communication molecule that has extensive distribution in gram - negative plant pathogen bacteria

    蘇雲金芽胞桿菌自身誘導物抑制蛋白aii及其對植物病原菌致病性的影響自身誘導物（ autoinducer ，以下簡稱ai ）分子是一種廣泛存在於革蘭氏陰性植物病原菌的細胞間信號分子，與病原菌的致病性有著直接或問接的關系。
  4. It is important to study the shinisaurus crocodilurus ' s ecology in order to save shinisaurus crocodilurus ahl.

    為了拯救鱷蜥，開展對鱷蜥生態學的研究意義重大。
  5. The abstract introduces the origin, development and foreground of behaviorism ecology. it also includes the animal biologic rhythm and their mechanism, the choice of habitat, and the general research on shinisaurus crocodilurus ahl.

    綜述部分簡要介紹了行為生態學的起源、發展和前景，動物的生物節律及其機制，動物的生境選擇以及鱷蜥的研究概況。
  6. Has many primitive characteristic. it has important research value to the origin and evolution of riptide, and the research on lizard order and family classification of shinisaurus crocodilurus ahl. recently, owing to the destroy of human beings, the shinisaurus crocodilurus ahl

    鱷蜥為我國特有的珍稀瀕危動物，是第四紀冰川後期殘留在我國華南地區的原始爬行動物，分佈范圍相當狹窄，並具有許多原始特徵，它對于爬行綱動物的起源和演化，蜥蜴目各科分類的研究，有著重要的學術價值。
  7. A 24 hours continuous research of shinisaurus crocodilurus ' s movement. we add up the shinisaurus crocodilurus ' s outing activities according to different time of a day. we also add up the influence of different seasons and climate on the number of shinisaurus crocodilurus ahl.

    每天24小時連續觀察鱷蜥的活動情況，統計一天中不同時間內出洞外活動的鱷蜥數量以及不同季節、氣候條件下的數量變化，以觀察到的不同時間內活動個體的多少來表示鱷蜥的活動節律變化。
  8. Aii protein not only inhibited the activity of various purified ahl molecules but also inhibited the activity of ahl molecules in bacterial culture

    該蛋白不僅可作用於多種提純的ahl類信號分子，對細菌培養液中的ahl類分子的活性也有抑制作用。
  9. All these results suggested that the cause of 4d1 culture inhibiting the pathogenicity of scg1 is the decreased concentration of ahl molecule in scg1 cells, when presenting aii protein in 4d1 cells, and then not inducing the expression of virulence genes of scg 1 at low concentration of ahl molecules

    由此推測，蘇雲金芽胞桿菌影響病原菌致病性的原因在於降低了病原菌細胞內ahl類信號分子的濃度，使其達不到激活毒素基因表達的水平。
  10. From 2001 " to 2003 ', we did a systematic research on the ecosystem, current danger and protection, aimed at providing a theoretical basis and data basis to the section concerned and the scientific field. we do our bit for the protection of shinisaurus crocodilurus ahl

    2001年~ 2003年，對鱷蜥的生態、瀕危現狀及保育進行了系統研究，旨在通過對鱷蜥的研究，為相關部門和科學界提供理論依據和數據基礎，為鱷蜥的保護盡一份力。
  11. Ahl american hockey league

    美國曲棍球聯盟
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