depressant

英 [dɪˈpresnt]

美 [dɪˈpresnt]

n.  抑制剂

复数：depressants　

GRE

COCA.36007

牛津词典

noun

• 抑制剂
  a drug which slows the rate of the body's functions

英英释义

noun

• a drug that reduces excitability and calms a person
  Synonym:sedativesedative drugdowner

adj

• capable of depressing physiological or psychological activity or response by a chemical agent

双语例句

• At the delivery of crude oil process, the main research of the pour point depressant for crude oil the role of low-temperature fluidity.
  在原油的输送过程中，主要研究了降凝剂对原油低温流动性的作用。
• Add different for different crude oil pour point depressant, dispersant or viscosity reducer can improve low-temperature fluidity of crude oil.
  针对不同原油加入不同降凝剂、分散剂或降粘剂可以改善原油的低温流动性。
• This paper discussed the function principle, usage and sensitivity of diesel oil pour point depressant and introduced the application properties of several new types of pour point depressant.
  论述了柴油低温流动性改进剂的作用原理、使用方法和感受性，重点介绍了几种新型低温流动性改进剂的使用性能及发展动态。
• The mechanism of depressant EP on Separation of serpentine and blucite was studied in this paper.
  主要研究了抑制剂EP对蛇纹石和镍黄铁矿分选时的作用机理。
• Preparation and Effect of Fatty Acid Isopropyl Ester Used as Pour Point Depressant of Bio-diesel
  生物柴油降凝剂脂肪酸异丙酯的制备及降凝效果的研究
• Research on the diesel fuel sensitivity to EVA pour point depressant
  柴油对乙烯-醋酸乙烯酯降凝剂感受性的研究
• Synthesis of Copolymer OMA as Pour Point Depressant for an African Crude Oil
  共聚物OMA降凝剂的合成及对非洲原油降凝评价
• A small molecular organic depressant, glyceryl-xanthate sodium, was designed and synthesized, and its behavior in depressing sulfide minerals was investigated by flotation tests.
  设计并合成了一种可以抑制硫化矿的小分子有机抑制剂甘油基黄原酸钠，通过浮选试验考察了该抑制剂对硫化矿物的浮选抑制行为。
• The Clinical Study on the Depressant Effect of Mitomycin-C and Dexamethasone on Haze after LASEK
  丝裂霉素C及地塞米松对抑制LASEK术后Haze的临床研究
• Synergistic effects: The concomitant use of alcohol or other CNS depressants may produce additive CNS depressant effects.
  协同效应：同步饮用酒精或其他CNS抑制药物可增强CNS抑制作用。