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- Aldehyde containing functional groups can react with allyl iodine and tin directly, water is of no advantage to the reaction. 含活性基团的醛可与烯丙基碘和锡粉直接进行亲核加成反应,得到高烯丙基型的醇。水的存在不利于此反应的进行。
- It contains functional groups which can exchange with ions from solution. 它含有能与溶液中离子发生交换作用的官能团。
- The yield pseudoplasticity of slime was related to the content of oxygen containing functional group and mineral substance on the coal surface.Higher hydrophilicity of coal surface was advan... 料浆的屈服假塑性与煤表面活性含氧官能团和矿物质的含量有关,煤表面较高的亲水性有利于料浆屈服假塑性的改善。
- Oxygen - containing functional groups 含氧官能团
- , compound or condition is disclosed which comprises a substrate having a surface layer containing functional groups thereon desirably free of silicone linking groups. 该生物指示剂包括一块含有表面功能团的表层的基板,其上不含有硅基偶联基团。
- I discount suggestions that UFO's contain beings from outer space. 我不大相信关于飞碟(不明飞行物)中有太空来客的意见。
- Closest to the functional group of atoms in an organic molecule. 阿尔法位的,第一位的在有机分子中离功能原子基团最近的
- Presents compiler options in functional groups. 按功能组列出编译器选项。
- They contain one or more functional group such as amide, hydroxy, or carboxy. 它们含有一个或多个功能团如:氨基、羟基、羧基。
- The organo functional groups will react with the resin. 有机官能团将与树脂反应。
- A series of poly (hydroquinone ether) s containing propanetriol units were prepared from hydroquinone and epoxy chloropropane in good yields. 摘要以氯代环氧丙烷和氢醌为原料合成了一系列含有丙三醇单元的低聚酚醚链化合物。
- The organo functional groups will react with the resin . 有机官能团将与树脂反应。
- A novel of the polyacrylonitrile antibacterial fiber containing multi functional groups was prepared and characterized. 合成了一种多官能团聚丙烯腈纤维,并测定了它的抗菌消臭性能。
- Structure,synthesis,modification and application of poly(arylene ether sulrone sulfone)s and poly(arylene ether ketone)s containing phthalazinone moieties are reviewed. 综述了含二氮杂萘酮结构的聚芳醚酮和聚芳醚砜的结构性能及其合成、改性、应用研究进展。
- The file romInit. S contains assembly-level initialization routines. 编级的初始化例程。
- The keys of the keyboard can be divided into three function groups. 参考译文:键盘的键可以划分为三个功能组。(顺译法)
- In naming a compound, the longest chain containing principal functional group is considered the parent. 在命名一个化合物时,选择最长的包含主要官能团的链作为母体
- Any material of plant, animal, microbial or other origin containing functional units of heredity. 指来自植物、物、生物或其他来源的任何含有遗传功能单位的材料。
- Poly (ether sulfone (ketone))s containing the 1 ,4-naphthylene moiety were prepared by the nucleophilic substitution of CCNSN (and DFK) with DHPZ, CCNSN with BPA, PPn, CCNSN (and CCBN or CCB SN) with HQ respectively. 5:首次以CCNSN和不同比例的DFK与DHPZ经亲核取代缩聚反应合成了同时含二氮杂蒂联苯酮结构和紊结构的聚芳醚矾,聚芳醚矾酮,且分别与BPA、PPn,以及分别和不同比例的CCBN与HQ反应合成了多种聚芳醚矾,聚芳醚矾国。
- FT-IR spectra observed that organic functional groups existed on MLSS surface. 红外光谱结果表明,改性层硅表面存在有机官能团;