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    formaldehyde

    的中国译典句库查询结果如下:

    详细句库 左右对照 句库目录 中文百科 Wiki百科 英文搜索 点击左侧选项卡,可以快捷查询右侧输入窗的内容

    LEATHERS AND HIDES. CHEMICAL TESTING OF LEATHER. QUALITATIVE DETECTION AND DETERMINATION OF FORMALDEHYDE .

    皮革.皮革的化学分析.甲醛含量的测定和研究

    属类:行业标准名称-国际标准-NF G52-213-1976

    The combination of aldehydes (e.g., formaldehyde )with other molecules results in several familiar plastics. Many aldehydes are large-scale industrial materials, useful as solvents, monomers, perfume ingredients, and intermediates.

    醛(如甲醛)与其它类型的分子化合可产生数种常用的塑料。许多醛可大量用作工业原料,它们可以用作溶剂、高分子化合物、芳香剂,以及生产塑料、染料、药物的中间体。

    属类:化学及生命科学-化学-

    Thus, 3 mol of Ethyl acetoacetate were treated with 2 mol of formaldehyde to yield 80% of I. Addn. of I at 0.01 g to a vanilla flavor compn. enhanced the flavour by making it more natural and imparting a coumarin-like, coconut-like aroma.

    如:用2摩尔的甲醛处理3摩尔的乙酰乙酸乙酯可得到80%的I。将0.01g的I添加到香草风味的芳香化合物中,可使其香味更加自然并具有香豆素及椰子的香味。

    属类:化学及生命科学-化学-

    Paints and varnishes-Testing of formaldehyde-emitting coatings and melamine foams-Determination of the steady-state concentration of formaldehyde in a small test chamber

    色漆和清漆 甲醛涂层和三聚氰胺涂层的试验 小型试验室中甲醛浓度的测定

    属类:行业标准名称-ISO标准-

    Indoor air-Part 3: Determination of formaldehyde and other carbonyl compounds; Active sampling method

    室内空气 第3部分:甲醛和其它羟基化合物的测定 激活取样法

    属类:行业标准名称-ISO标准-

    Indoor air-Part 2: Sampling strategy for formaldehyde

    室内空气.第2部分:甲醛的抽样方法

    属类:行业标准名称-ISO标准-

    Indoor air-Part 4: Determination of formaldehyde-Diffusive sampling method

    室内空气.第4部分:甲醛的测定.分散取样法

    属类:行业标准名称-ISO标准-

    It is a high-volume industrial chemical used chiefly in the manufacture of phenol-formaldehyde resins (see formaldehyde ; plastics), epoxy resins, nylon, herbicides, biocides, other synthetic chemicals and pharmaceuticals, and dyes. It is also a solvent and general disinfectant. The phenol coefficient is a number that expresses the germicidal action of a chemical compared with that of phenol.

    是一种工业上大量应用的化学品,主要用来制造酚醛树脂、环氧基树脂、尼龙、除莠剂、杀虫剂、其它的合成化学品,以及制药、染料等。它也是一种溶剂和消毒剂。"酚系数"是表示酚与他种化学药剂的杀菌力比较的一个数值。

    属类:化学及生命科学-化学-

    testing method for formaldehyde content odor in resin treated fabric : sealed jar method

    树脂加工织品的甲醛气味测定法:密封法

    属类:行业标准名称-试验方法-

    Water quality-Determination of formaldehyde-Acetylacetone spectrophotometric method

    水质甲醛的测定乙酰丙酮分光光度法

    属类:行业标准名称-国家标准名-GB/T13197-1991

    Plastics; Phenol-formaldehyde mouldings; Detection of free ammonia

    塑料 酚-测模塑件 游离氨的检验

    属类:行业标准名称-ISO标准-

    Plastics; Phenol-formaldehyde mouldings; Determination of free ammonia and ammonium compounds; Colorimetric comparison method

    塑料 酚-醛模塑件 游离氨和铵化合物的测定 比色法

    属类:行业标准名称-ISO标准-

    Plastics-Phenol-formaldehyde mouldings-Determination of free ammonia and ammonium compounds-Indophenol method

    塑料 酚醛模塑件 游离氨和胺化合物的测定 靛酚法

    属类:行业标准名称-ISO标准-

    Plastics; Phenol-formaldehyde mouldings; Determination of free phenols; Iodometric method

    塑料 酚-醛模塑件 游离酚的测定 碘量法

    属类:行业标准名称-ISO标准-

    Plastics-Polymer dispersions-Determination of free formaldehyde

    塑料 聚合物弥散 自由甲醛的测定

    属类:行业标准名称-ISO标准-

    Plastics-Melamine-formaldehyde powder moulding compounds (MF-PMCs)-Part 1: Designation system and basis for specifications

    塑料 蜜胺酚醛粉末模塑化合物(MF-PMCs)第1部分:命名体系及基本规范

    属类:行业标准名称-ISO标准-

    Plastics-Melamine-formaldehyde powder moulding compounds (MF-PMCs)-Part 2: Preparation of test specimens and determination of properties

    塑料 蜜胺酚醛粉末模塑化合物(MF-PMCs)第2部分:试样的制备和性能的测定

    属类:行业标准名称-ISO标准-

    Plastics-Melamine-formaldehyde powder moulding compounds (MF-PMCs)-Part 3: Requirements for selected moulding compounds

    塑料 蜜胺酚醛粉末模塑化合物(MF-PMCs)第3部分:对所选择的模塑化合物的要求

    属类:行业标准名称-ISO标准-

    Plastics-Urea-formaldehyde and urea/melamine-formaldehyde powder moulding compounds (UF-and UF/MF-PMCs)-Part 1: Designation system and basis for specifications

    塑料 脲醛和脲/蜜胺酚醛粉末模塑化合物(UF-和UF/MF-PMCs)第1部分:命名体系及基本规范

    属类:行业标准名称-ISO标准-

    Plastics-Urea-formaldehyde and urea/melamine-formaldehyde powder moulding compounds (UF-and UF/MF-PMCs)-Part 2: Preparation of test specimens and determination of properties

    塑料 脲醛和脲/蜜胺酚醛粉末模塑化合物(UF-和UF/MF-PMCs)第2部分:试样的制备和性能的测定

    属类:行业标准名称-ISO标准-

    Plastics-Urea-formaldehyde and urea/melamine-formaldehyde powder moulding compounds (UF-and UF/MF-PMCs)-Part 3: Requirements for selected moulding compounds

    塑料 脲醛和脲/蜜胺酚醛粉末模塑化合物(UF-和UF/MF-PMCs)第3部分:对所选的模塑化合物的要求

    属类:行业标准名称-ISO标准-

    Plastics; Melamine-formaldehyde mouldings; Determination of extractable formaldehyde

    塑料 三聚氰胺-甲醛模塑件 可萃取的甲醛的测定

    属类:行业标准名称-ISO标准-

    Plastics-Phenol-formaldehyde mouldings-Determination of free phenols-Iodometric method

    塑料.苯酚-甲醛模塑.单体酚的测定.碘量法

    属类:行业标准名称-国际标准-BS EN ISO 119-1978

    Plastics-Phenol-formaldehyde mouldings-Determination of free ammonia and ammonium compounds-Colorimetric comparison method

    塑料.苯酚-甲醛模塑.游离氨和铵化合物的测定.比色法

    属类:行业标准名称-国际标准-BS EN ISO 120-1978

    Plastics. Phenol-formaldehyde mouldings. Detection of free ammonia.

    塑料.酚-甲醛模塑.游离氨的检验

    属类:行业标准名称-国际标准-NF T51-008-1998

    Plastics. Phenol-formaldehyde mouldings. Determination of free ammonia and ammonium compounds. Colorimetric comparison method.

    塑料.酚-甲醛模塑.游离氨和铵化合物的测定.比色法

    属类:行业标准名称-国际标准-NF T51-009-1998

    Plastics-Melamine-formaldehyde powder moulding compounds (MF-PMCs)-Designation system and basis for specifications

    塑料.蜜胺酚醛粉末模塑化合物(MF-PMCs).名称与符号系统和规范基础

    属类:行业标准名称-国际标准-BS EN ISO 14528-1-2000

    Plastics-Melamine-formaldehyde powder moulding compounds (MF-PMCs)-Preparation of test specimens and determination of properties

    塑料.蜜胺酚醛粉末模塑化合物(MF-PMCs).试样制备和特性测定

    属类:行业标准名称-国际标准-BS EN ISO 14528-2-2000

    Plastics-Urea-formaldehyde and urea/melamine-formaldehyde powder moulding compounds (UF-and UF/MF-PMCs)-Requirements for selected moulding compounds

    塑料.脲醛和脲/蜜胺酚醛粉末模塑化合物(UF-和UF/MF-PMCs).对所选择模塑化合物的要求

    属类:行业标准名称-国际标准-BS EN ISO 14527-3-2000

    Plastics-Urea-formaldehyde and urea/melamine-formaldehyde powder moulding compounds (UF-and UF/MF-PMCs)-Designation system and basis for specifications

    塑料.脲醛和脲/蜜胺酚醛粉末模塑化合物(UF-和UF/MF-PMCs).名称与符号系统和规范基础

    属类:行业标准名称-国际标准-BS EN ISO 14527-1-2000

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