When it comes to using plants as medicine, the very traits that enable them to withstand environmental stress are often the ones that fight illness.
谈到用植物制药,那么就不得不提起植物能够承受环境压力的特质往往是与疾病作斗争的特质。
单词 | Environmental stress |
释义 |
Environmental stress
原声例句
Newsweek When it comes to using plants as medicine, the very traits that enable them to withstand environmental stress are often the ones that fight illness. 谈到用植物制药,那么就不得不提起植物能够承受环境压力的特质往往是与疾病作斗争的特质。 Reel知识卷轴 In these periods of increased brain plasticity, such as pregnancy, there is also a potential vulnerability to environmental stress, such as lack of sleep or decreased social interactions. 在这些大脑可塑性增强的时期,比如怀孕,也可能会受到环境压力的影响,比如睡眠不足或社交活动减少。
中文百科
压力 (医学) Stress (biology)(重定向自Environmental stress)
压力是一个心理学与生物学的术语,意指人类或动物面对情绪上或身体上的有形或无形威胁时,无法正常回应的感受状态。该名词首次出现于1930年代的生物学研究领域里,近年来已逐渐为大众所熟知。 适当的压力可能提高人的警觉性,使其更小心思考,谨慎行事,从而发挥更理想的表现。过度的压力则会使其困扰、沮丧和气馁,引致肾上腺素增多,失去自控能力,影响身体健康。压力包括三部分: 真正、或自以为是具威胁性的事件时所激发起来的一种身心不安、紧张、焦虑、苦恼和逼迫的感受状态。当要求高、限制多而支持少时,即会造成当事者的压力。它与客观问题有关。固此,应付压力之时,最好先了解造成压力的主观因素和客观条件分别是什么。压力来源是指个人和群体的特性与期望、组织特性和工作环境与工作特性。
英语百科
Stress (biology) 压力 (医学)(重定向自Environmental stress)
![]() ![]() ![]() ![]() Physiological or biological stress is an organism's response to a stressor such as an environmental condition. Stress is a body's method of reacting to a challenge. According to the stressful event, the body's way to respond to stress is by sympathetic nervous system activation which results in the fight-or-flight response. Because the body cannot keep this state for long periods of time, the parasympathetic system returns the body's physiological conditions to normal (homeostasis). In humans, stress typically describes a negative condition or a positive condition that can have an impact on a person's mental and physical well-being. |
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