defense mechanism

英 [dɪ'fens ˈmekənɪzəm]

美 [dɪ'fens ˈmekənɪzəm]

防卫机制；自卫机能

医学

英英释义

noun

• (psychiatry) an unconscious process that tries to reduce the anxiety associated with instinctive desires
  Synonym:defense reactiondefence mechanismdefence reactiondefensedefence

双语例句

• Restriction enzymes occur in bacteria as part of a natural defense mechanism to guard against invading viruses.
  作为抵抗病毒的自然防御机制的一部分，限制酶存在于细菌中。
• College students avoidance behavior is a kind of psychological defense mechanism in the process of adapting including for fear for competition, the communication anxiety and so on.
  大学生的退避行为是适应过程中的一种心理防御机制，它主要表现为害怕竞争、交往焦虑等，大学生退避行为的形成有着社会、家庭、学校、个体等多方面的原因。
• Mental defense mechanism produces an effect on mental health.
  心理防御机制对于警察的心理健康有重要作用。
• Setting up multi-level firewalls is one example of building a defense mechanism layer.
  建立多级防火墙是构建防御机制层的一个例子。
• Research has shown that sleeping directly after a fight or traumatic experience will effectively preserve your emotions until you awake. The human body is adverse to falling asleep in dangerous situations-it's a defense mechanism.
  研究表明，如果睡前跟别人吵了一架，或是受了心理创伤，那么这种不良情绪会一直存在，直到你醒来。人体本能地对危险处境产生自我保护，表现方式就是干扰睡眠。
• In plants, RNA silencing exists as a natural defense mechanism against plant viruses.
  在植物中，RNA沉默是一种抵抗外界植物病毒入侵的自然机制。
• Defense Mechanism for Sybil Attack in P2P Network
  P2P网络中Sybil攻击的防御机制
• This kind constrains is the very common psychology defense mechanism.
  这种自我压抑是很常见的心理防御机制。
• For a Linux system connected to a network, a firewall is the essential defense mechanism that allows only legitimate network traffic in and out of the system and disallows everything else.
  对于连接到网络上的Linux系统来说，防火墙是必不可少的防御机制，它只允许合法的网络流量进出系统，而禁止其它任何网络流量。
• Research on DDoS Defense Mechanism Based on Packet Marking
  基于包标记技术DDoS防御机制研究