您要查找的是不是：
- Aggression is a kind of innate survival mechanism, an instinct for self-preservation, that allows animals to defend themselves from threats to their existence. 攻击行为是一种与生俱来的生存机制，是一种自我保护的本能，能够使动物在威胁下保护自己生存下去。
- In caveman days, if we didn’t retaliate against others who hurt us, we would eventually be killed.So, this instinct serves as a survival mechanism and is a natural response to an attack. 多数情况下，当我们弄明白为什么他人会有某一行为举止时，我们将会发现，通常他们并不是有意攻击我们，而是出于对自己的保护所产生的原始的本能反应。
- Relations between survival mechanisms and enzymes of parasites in the hosts were discussed based on the results of parasite tolerance to their hosts. 根据有关寄生虫对宿主防御攻击的耐受性的研究结果，综合评述了寄生虫在宿主中的生存机制与酶的关系。
- By “passively” letting go and going within, we “deactivate” our survival mechanisms and allow our body's natural health and rejuvenation abilities to be activated. （进出被动冥想，我们使我们的生存机制减弱，让我们身体自然健康，激活复原能力）
- Experimental study on the survival mechanism of pure venous flap in rabbit ear 兔耳纯静脉皮瓣成活机理的实验研究
- Survival is our first imperative. 我们当务之急是设法生存下来。
- That fashion is a survival from the 1930s. 那种时装是三十年代的遗风。
- You operate the mechanism by winding this handle. 操纵这台机器要转动这个把手。
- The old man is a survival of the past age. 这老人乃上一个时代的遗老。
- The watch has delicate mechanism. 这块表有精细的机械装置。
- Today the survival of our species is threatened. 今天人类的生存受到了威胁。
- Let's examine into the basic mechanism involved. 让我们把有关的基本结构搞搞清楚。
- Does our only hope of survival lie in disarmament? 我们求生的唯一希望就在於裁军吗?
- A part of a mechanism that moves in this manner. 横移物以这种方式移动的一个机械零件
- There's no mechanism for changing the decision. 没有办法改变这一决定。
- An airplane engine is a complex mechanism. 飞机引擎是种复杂的机械装置。
- We need food and water for survival. 我们为了生存需要食物和水。
- A device or mechanism that grinds grain. 磨臼，磨粉机磨谷物的装置或机械
- A tripping or triggering device on a mechanism. 倾卸装置、钩杆机械装置上断开或启动的装置
- This industry depends for its survival on government subsidies. 这个行业靠政府津贴而得以维持。
