additive

英 [ˈædətɪv]

美 [ˈædətɪv]

n.  (尤指食品的)添加剂，添加物

复数：additives　

TOEFLGRETEM8

Collins.1 / BNC.12662 / COCA.14762

牛津词典

noun

• （尤指食品的）添加剂，添加物
  a substance that is added in small amounts to sth, especially food, in order to improve it, give it colour, make it last longer, etc.
  1. food additives
     食品添加剂
  2. additive-free orange juice
     不含添加剂的橙汁
  3. chemical additives in petrol
     汽油中的化学添加剂

柯林斯词典

• N-COUNT 添加物;添加剂
  Anadditiveis a substance which is added in small amounts to foods or other things in order to improve them or to make them last longer.
  1. Strict safety tests are carried out on food additives.
     对食品添加剂进行了严格的安全检测。
  2. ...additive-free baby foods.
     不含添加剂的婴儿食品

英英释义

noun

• something added to enhance food or gasoline or paint or medicine

adj

• characterized or produced by addition
  1. an additive process
• designating or involving an equation whose terms are of the first degree
  Synonym:linear

双语例句

• The additive effect is same as the dominant effect on fiber length and fiber strength.
  纤维长度和比强度基因的加性效应和显性效应相当。
• We can use the additive property of the integral.
  我们可利用积分的可加性。
• The influences of additive sequence and phase transfer catalysis are investigated.
  考察了加料顺序和相转移催化剂对偶联反应的影响。
• Radiation effects relevant to this formalism are additive.
  和这套公式有关的辐射效应是可以相加的。
• This is an additive ingredient.
  这是一种添加成分。
• This method has been applied to the determination of mercury in tobacco additive with satisfactory results.
  本方法可用于烟草添加剂中汞含量的测定，结果满意。
• To investigate the application of generalized additive models ( GAM) to the study of asthma risk factors.
  探讨广义相加模型（GAM）在哮喘危险因素研究中的应用。
• Synthesis of a new additive from naphthalene oil for coal water slurry;
  用高温煤焦油中的萘油馏分作为原料合成了水煤浆分散剂。
• Strict safety tests are carried out on food additives.
  对食品添加剂进行了严格的安全检测。
• It is mainly used as an additive to improve lubricity, demould properties and machining efficiency.
  本品主要作为添加剂，改善制品的内外润滑性、脱模性和光洁度，提高加工效率。