94生活常识网有道词典

additive

A 开头单词专八核心词托福词汇GMAT词汇

音标发音

  • 英式音标 [ˈæd.ɪ.tɪv]
  • 美式音标 [ˈæd.ə.t̬ɪv]
  • 国际音标 ['æditiv]
  • 英式发音
  • 美式发音

基本解释

  • n. 添加剂，添加物
  • adj. 累积的；叠加色的

词根记忆

  • add(加) + itive→添加剂；添加的
  • 来自add(v.加)

同根派生

  • adj性质的同根词
    additional：附加的，额外的。
    addable：可增加的。
    addible：可增加的，可添加的。
  • adv性质的同根词
    additionally：此外；又，加之。
  • n性质的同根词
    addition：添加；[数]加法；增加物。
    add：加法，加法运算。
    adder：蝰蛇（欧洲产的小毒蛇）；加算器；猪鼻蛇（北美产无毒的）。
  • vi性质的同根词
    add：加；增加；加起来；做加法。
  • vt性质的同根词
    add：增加，添加；补充说；计算…总和。

用法辨析

    n. (名词)

  • additive的基本意思是“附加物; 添加物; 添加剂; 加成剂”,是可数名词,尤指食品添加剂。

    • adj. (形容词)

  • additive用作形容词时不用于比较等级。

英汉例句

    用作名词 (n.)

  • Food additives can cause allergies.
    食品添加剂可能引起过敏。

    • 用作形容词 (adj.)

    用作定语: ～+ n.

  • This is an additive ingredient.
    这是一种添加成分。

    • 用作表语: S+be+～

  • The process of cultural development is additive.
    文化发展是一个累积的过程。

词组短语

    用作名词 (n.)

    形容词+～

  • chemical additives 各种化学添加剂

    • 名词+～

  • colour additives 各种颜色添加剂
  • food additives 食品添加剂
  • gasoline additives 各种汽油添加剂

    • ～+介词

  • chemical additives in petrol 汽油中的各种化学添加剂

    • 短语

  • antistatic additive 抗静电添加剂;防静电添加剂;抗静电剂
  • additive group [数]加法群;翻译
  • additive cement 附加物水泥;有掺合料水泥;混合水泥;有掺和料的水泥

英英字典

    剑桥英英字典

  • a substance that is added to food in order to improve its taste or appearance or to keep it fresh and stop it from decaying

    • 柯林斯英英字典

  • An additive is a substance which is added in small amounts to foods or other things in order to improve them or to make them last longer.

专业释义

    农业科学

  • 添加剂

    PB has been usually used as feed additive in animals with its special biological effects of calmness and hypnosis.
    由于PB的镇静、催眠特殊生物学作用,常被用作饲料添加剂。

  • 添加物

    As the best natural additive, 5% banana slurry was favorable for inducing bulblets directly. 200 mg·L~(-1) was the optimal concentration of betaine for bulblet induction.
    天然添加物中,5%香蕉泥最有利于小鳞茎直接诱导;200 mg·L~(-1)为用于小鳞茎直接诱导的最适甜菜碱浓度。

    化学

  • 外加剂

    Also, the mechanism that grinding aids monomer affects the compatibility of cement and additive was studied.
    并研究了助磨剂单体对水泥与外加剂适应性影响的机理。

  • 添加物

    • 机械工程

  • 助剂

    However, papermaking process is a very complex problem, in order to get a perfect effect, we must elect an applicable additive and it adding method in terms of practical production condition. Polyethylene oxide has gradually attained people recognition.
    但由于纸机系统的复杂性，必须根据实际情况，选择最优的助剂及其添加方法才能获得理想的效果。

  • 掺杂

    The sintering and influence of additive on properties of MnZn ferrites nanocrystal were discussed in this paper. We got better sintering system and doping conditions of MnZn ferrites.
    本文研究了纳米软磁锰锌铁氧体粉体的烧结性能及掺杂效应,得到了较为合理的烧结制度和掺杂条件。

  • 填料

    Montmorillonite-reinforced and glycerol-plasticized thermoplastic starchcomposites (MGTPS) were prepared with the method of melt mixture and two timesextrusion, in which sodium montmorillonite was as a kind of reinforced additive andthe glycerol-plasticized thermoplastic starch (GTPS) were used.
    首先使用甘油塑化TPS,以钠蒙脱石作为增强填料,采用熔融共混二次挤出的方法制备了蒙脱石增强GTPS。

  • 添加物

    Considered synthetically the properties of MgAlON and Aluminum titanate, their composite additive will have a good ameliorating on refractory.
    综合考虑MgAlON与钛酸铝的性能，将两者以复合添加物的形式引入到耐火材料中会对耐火制品的综合性能有很大改善。

  • 添加剂

    • 能源科学技术

  • 助溶剂

    The solvent test result shows that, 1-butanol can be used as the solvent of ethanol-diesel fuel blends. When 1-butanol is used 5% as additive, the blend fuels could remain good stability.
    助溶剂试验结果表明:正丁醇可用作为乙醇—柴油混合燃料的助溶剂,当正丁醇以5%的体积比与乙醇、柴油混合时,含乙醇30%以下的乙醇柴油混合燃料可获得较好的相溶稳定性,满足柴油机代用燃料的实用要求。

  • 附加物

    Additive 3 affects the intensity of resin coated sand obviously.
    附加物3对于覆膜砂强度的提高作用也比较明显。

  • 外加剂

    • 环境科学技术

  • 额外性
  • 掺合料

    Since the steel slag has similar mineral constituent with the cement clinker, it has a great important meaning for researching and application as a mineral additive in the field of cement.
    基于磨细钢渣粉的成分、矿物组成和粒径与水泥熟料的成分、矿物组成和粒径的比较,发现两者的成分、矿物组成比较接近,磨细钢渣粉作为一种新的混凝土以及水泥掺合料,它分布广泛,数量较多,具有较高的研究与应用价值。

    数学

  • 可加的
  • 加法保持

    According to the property of maps, preserving problems can be divided into three categories, that is, linear preserving problems, additive preserving problems and general preserving problems.
    从映射的角度来说,保持问题可分为:线性保持问题、加法保持问题和更一般的保持问题。

  • 加性的
  • 附加的

    • 经济学

  • 可加

    All the models are verified with examples and satisfactory results have been obtained. It is proved that the proposed congestion cost allocation strategy satisfies the requirements of additive, monotonic and consistency.
    论文对各部分进行了编程实践,验证了本文所提阻塞费用分摊策略优于其他方法,满足可加性、单调性和一致性等要求,达到了预期的效果。

    土木建筑工程

  • 补加剂
  • 附加剂

    • 计算机科学技术

  • 添加的
  • 相加的

    • 电子、通信与自动控制技术

  • 添加物

    • 生物学

  • 添加物
  • 添加剂