lactone 中文意思是什麼

lactone 解釋
n. 名詞 【化學】內酯。

  1. Cloning and expression of a new acyl - homoserine lactone hydrolase gene

    一種新的乙酰高絲氨酸內酯水解酶基因的克隆和表達
  2. The results show that, anodic oxide films treated with atmp and dtpmp can achieve more perfect hydration resistance, especially dtpmp, which has least rising time, 7s. 4. use of dibasic ammonium phosphate and gluconic acid delta lactone to improve

    研究結果表明:相對于adp ， atmp和dtpmp明顯改善了氧化膜的耐水合特性，其中dtpmp的耐水合處理效果最好，其升壓時間為7s 。
  3. Effects of light intensity and light quality on photosynthesis, flavonol glycoside and terpene lactone contents of ginkgo biloba l. seedlings

    為探討野外條件下光強及光質對高山紅景天
  4. This is the large ring lactone class antibiotic

    本品為大環內酯類抗生素。
  5. Applic a tion this is the large ring lactone class antibiotic

    本品為大環內酯類抗生素。
  6. Food additive - glucono delta - lactone

    食品添加劑葡萄糖酸- -內酯
  7. Meat and products - method for determination of glucono - delta - lactone content

    肉與肉製品葡糖酸- -內酯含量的測定
  8. Dl - mevalonic acid lactone dl

    甲瓦龍酸內酯
  9. Large ring lactone class

    大環內酯類
  10. Meat and meat products. determination of glucono - delta - lactone content reference method

    肉和肉製品.葡萄酸- -內酯含量的測定
  11. Isolation and identification of rhodosporidium toruloides r1 degrading n - acyl homoserine lactone

    酰基高絲氨酸內酯酵母菌菌株的分離鑒定及其降解特性
  12. Effect of coriaria lactone on adenosine triphosphate - sensitive potassium channels in pyramidal neurons

    馬桑內酯對錐體神經元三磷酸腺苷敏感鉀通道的作用
  13. Artemisinin, a sesquiterpene lactone containing an endoperoxide bridge, is a kind of phytoalexin. sa, a key signal molecular during systemic acquaired resistance ( sar ), is related to the biosynthesis of phytoalexin. aba, a stress - resistance plant hormone can influence the secondary metabolism to stimulate phytoalexin biosynthesis

    青蒿素屬于萜烯類化合物（倍半萜類）是植保素（ phytoalexin ）的一種， sa是植物產生系統獲得性抗性的重要信號分子，與植保素的產生相關。
  14. 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。
  15. Distilled water, aloe vera gel, sunflower oil, shea butter, octoctionoxate methoxy cinnamate derived from cinnamon, octyl salicylate derived from white willow bark, titanium dioxide, vegetable emulsifier, zinc oxide, vitamin e, all natural preservatives consisting of glucono delta - lactone commonly found in honey, fruit juices and wine, sodium benzoate found naturally in cranberries, prunes, greengage plums, cinnamon, ripe cloves, and apples. and calcium gluconate a soluble calcium salt

    純蒸餾水蘆薈太陽花油雪亞脂防曬成份包括肉桂精華白楊樹皮提取液二氧化鈦氧化鋅植物提煉而成的乳化劑維他命e全天然防腐物質包括從蜜糖果汁等煉的糖質從曼越橘肉桂梅子蘋果等提取的安息香酸鈉及可溶化的鈣鹽等。
  16. Principal constituent : andrographis paniculta lactone, clove oil and many kinds of sterilizations active factor

    主要成分：穿心蓮內酯、丁香油和多種殺菌活性因子。
  17. Take removes in the water to have the slight pollutant as the goal activated charcoal surface modified direction is : the reduced surface lactone base and the carboxyl group and so on contain the oxygen functional group the content, increase activated charcoal surface sparse river characterthe modified activated charcoal in has a drink together in the water used adsorption treating processes, a weak basicity environment is good

    我們研究了以濃硝酸、次氯酸和氨水去除水中三氯甲烷為主要目標表面改性活性炭吸附處理技術。立意方向為:減少表面內酯基及羧基等含氧官能團的含量，增加活性炭表面的疏水性。
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