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

• These drinks can hide the effect of alcohol intake in a sense due to the combination of a stimulant, the caffeine, and a depressant, the alcohol.
  由于这些饮料中兴奋剂、咖啡因、镇静剂和酒精相结合，所以可从某种程度上隐藏酒精的危害效果。
• 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。
• Development of New Lubricating Oil Pour Point Depressant and Research on Depression Mechanism
  新型润滑油降凝剂的研发及降凝机理研究
• The experimental procedures are: adding pour point depressant T9866 in a diesel sample and measuring the solidifying point and cold filter plugging point of the oil sample.
  实验方法为：在柴油油样中加入T9866降凝剂，然后测定油样凝点和冷滤点。
• Study on Organic Depressant for Separation of Copper and Sulfur
  铜硫分离有机抑制剂选择的试验研究
• Meanwhile according to the pour point depressant synergism's principle, we compounded EVA with polymer surface active agent.
  作用的原理，对其与高分子表面活性剂进行了复配实验。
• Experimental Study on Copper-lead Separation with the Combinatorial Depressant
  用组合抑制剂实现铜铅高效分离的试验研究
• Objective: To study the depressant effect of atorvastatin on arteriosclerosis of aortic allograft in rats.
  目的：研究阿托伐他汀对大鼠移植动脉硬化的抑制作用。
• He was a member of the Food and Drug Administration's Advisory Committee on the Abuse of Depressant and Stimulants Drugs.
  他是食品与药物管理咨询委员会在研究滥用兴奋剂和镇静剂类药物问题上的一名成员。
• Research advance on low-temperature fluidity and pour point depressant of biodiesel
  生物柴油低温流动性及改进方法研究进展