diol 中文意思是什麼

diol 解釋
二元醇
  1. The technical character of two kinds of chemical synthesis process from ethylene oxide and acrolein as raw material to produce 1, 3 - propanedi - ol as well as compared with the production process which using glycerol and glucose biological produce 1, 3 - propane - diol is analyzed

    重點分析了以丙烯醛和環氧乙烷為主要原料的兩種化學合成工藝的技術特徵，並與以葡萄糖甘油為原料、生物法和一1 ， 3 -丙二醇的生產工藝進行了對比。
  2. Dienoestrol - 4, 4 - diethylideneethylene diphenol including salts and esters thereof. 2. diethylstilboestrol - b - diethylstilbene - 4, 4 - diol including salts and esters thereof

    乙二烯雌酚e ， e - 4 ， 4 -二亞乙基烯聯苯酚，並包括其鹽及酯在內。
  3. Application of chiral diol ligand derived from d - mannitol in asymmetric epoxidation reaction

    甘露醇衍生的新型手性配體的合成及其在不對稱催化環氧化反應中的應用
  4. This paper reviewed latest researches in internal donors in ziegler - natta propylene polymerization catalysts, as well as the features of different internal donors ( monoesters, diesters, diethers, diketones and diol esters )

    摘要對丙烯聚合齊格勒納塔催化劑內給電子體的研究進展進行了綜述，同時分析了單酯類、雙酯類、二醚類、二酮類和二醇酯類化合物作為內給電子體催化劑的特性。
  5. Some methods for synthesizing magnetic cobalt nanoparticles are introduced, especially the high temperature liquid phase method including the method of high temperature solution phase reduction, metal salt diol reduction and pyrolysis of cobalt carbonyl is elucidated in this paper. meanwhile, the mechanism controlled the nanoparticles dimension by the two kinds of surfactants is explained theoretically

    摘要介紹了制備磁性鈷納米粒子的方法，尤其是介紹了近年發展起來的高溫液相法，即高溫液相還原法，金屬鹽醇解法和金屬有機化合物熱分解法；同時就制備顆粒尺寸小、粒度分佈均勻的鈷納米粒子所採用的兩種表面活性劑從理論上給予了說明。
  6. Butane - 1, 4 - diol for industrial use. determination of degree of unsaturation

    工業用丁烷- 1 . 4 -二醇.不飽和度的測定
  7. Catalytic systems with diesters, diethers, diketones and diol esters as the internal electronic donors are newly emerging ziegler - natta systems

    其中，以二醚類、二酮類和二醇酯類化合物為內給電子體的催化體系是近年發展起來的新型齊格勒納塔催化劑體系。
  8. During 2003, the department embarked on risk assessment projects on acrylamide in food, dietary exposure to mercury of secondary school students salmonella in egg and egg products, polycyclic aromatic hydrocarbons in barbecued meat, patulin in apple juices and 3 - monochloropropane - 1, 2 - diol in savoury products other than soy sauce. the last two projects were conducted in collaboration with the consumer council

    年內，本署進行的風險評估研究有： 「食物的丙烯胺含量」 「中學生從食物攝取到汞的情況」 「蛋及蛋製品內的沙門氏菌」 「烤肉內的多環芳香烴」 「蘋果汁含黴菌毒素」及「調味醬料不包括豉油的氯丙二醇含量」 。
  9. Methods of sampling and test for glycerol - determination of propane - 1, 3 - diol content : gas chromatographic method

    甘油取樣與試驗方法.第11部分:丙烷- 1 ， 3 -二醇含量測定:氣相色譜法
  10. The department and the consumer council announce the results of a collaborative study on 3 - monochloropropane - 1, 2 - diol in soy sauces

    本署與消費者委員會公布共同研究豉油含有氯丙二醇的結果。
  11. The results of a collaborative survey on 3 - monochloropropan - 1, 2 - diol 3 - mcpd in condiments and sauces are announced by fehd and the consumer council

    本署與消費者委員會公布共同研究多款調味品的氯丙二醇含量的調查結果。
  12. The results of a collaborative survey on 3 - monochloropropan - 1, 2 - diol ( 3 - mcpd ) in condiments and sauces are announced by fehd and the consumer council

    本署與消費者委員會公布共同研究多款調味品的氯丙二醇含量的調查結果。
  13. Projects completed during the year were : " dietary exposure of secondary school students in hong kong to dioxins and heavy metals ", " microbiological risk assessment on salads ", " veterinary drug residues in milk " and " 3 - monochloropropane - 1, 2 - diol in soy sauces "

    年內完成的風險評估有"香港中學生從食物攝取到二惡英和重金屬的情況"沙律的微生物風險評估"奶類飲品所含殘餘獸藥" ，以及"豉油中的氯丙二醇" 。
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