女性面临压力的机会增多，导致体内压力化学物质分泌量增加。
Adding to a woman's increased dose of stress chemicals, are her increased "opportunities" for stress.
这样做提高了催产素，可以阻止皮质醇，身体的行政压力化学，使妇女更容易休息比有线男性。
Doing so raises oxytocin, which blocks cortisol, the body's chief stress chemical, allowing women to rest easier than their wired male counterparts.
他说，一种可能性是，眼泪会从身体中释放出某些化学物质，这些化学物质是在压力下积聚起来的。
One possibility he says is that tears discharge certain chemicals from your body, chemicals that build up during stress.
它们被厚厚的泥沙沉积物所覆盖，并由于化学变化、压力和温度的作用过程，在漫长的时间中变成了我们所知道的石油。
They were covered with huge deposits of mud; and by processes of chemistry, pressure and temperature were changed through long ages into what we know as oil.
通过理解岩石中的化学物质，我们旨在更多的了解环境压力对我们早期祖先的影响。
By understanding the chemical signals in the rocks we aim to learn more about the environmental stresses that would have affected our early ancestors.
研究人员称：从遗传的角度上说，易产生能调节食欲和压力少量脑化学物质的人属于忧郁症高发人群。
People who are genetically predisposed to produce lower amounts of a certain brain chemical that regulates appetite and stress may be at higher risk of severe depression, researchers said.
这样做不仅会减低释放压力的化学物质皮质醇，也会促进你的健康。
Not only will you experience a decrease in stress-releasing chemicals like cortisol, you may get a fitness boost as well.
方程序右边，是化学反应速度、短字符串比长字符串普遍的趋势、选择的压力和适应等级。
At right are the speed of chemical reactions, the tendency of shorter strings to be more common than longer strings, selection pressures and fitness ratings.
受到压力的时候，大脑产生更多的neuropsin，引起一系列的化学反应，而以“恐惧基因”的产生——和感到焦虑告终。
In times of stress, the brain makes more neuropsin and this triggers a series of chemical reactions that culminate in a 'fear gene' being switched on - and feelings of anxiety.
在这个过程中，要用巨大的压力把一种沙、水和很多化学品的混和物压入地下。
In the process, a mix of sand, water and chemicals is pumped deep underground at ferocious pressure.
研究发现具有更强烈积极情绪的人们有着很少的与压力相关炎症的化学药品。
Studies have found that people with stronger positive emotions have lower levels of chemicals associated with inflammation related to stress.
它保护组织遭到破坏，使细胞减少适当的压力，同时释放出引起疼痛的化学物质来防止相关部位持续的“过度使用和滥用”。
It prevents rapid tissue destruction by allowing for cellular adaptation to the stress as well as the release of pain-causing chemicals to prevent continued "overuse and abuse" of the involved part.
多巴酚丁胺这种化学药品通过增加心跳力度以及加速血液在身体中的循环来模拟情绪或身体压力带来的效果。
This chemical mimics the effects of emotional or physical stress by increasing the force of heartbeats and boosting the flow of blood in the body, which can lead to permanently raised blood pressure.
压力下降后易燃化学品快速再次充满腔膛，导致了一连串的扫射。
The pressure drops and the combustible chemicals quickly refill the chamber, leading to a series of bursts.
当压力释放后，平面型化学键恢复，零散的碳原子又回到了它的柔软的玻璃形态。
When the pressure was released, the flat bonds returned, and the odd carbon turned back to its pliable, glassy form.
阳光为你的身体提供所需的维他命d，而且刺激安多芬以及其他一些大脑化学物质的产生，从而能够舒缓压力和改善心情。
Sunlight provides your body with much needed vitamin d, and stimulates production of endorphins and other brain chemicals that relieve depression and improve moods.
更有甚者，现在的工作压力达到新高，可能改变了夫妻之间的某种化学变化，从而使婚姻变得脆弱起来。
Even more, job stress, now at a high, can change the chemistry between couples, making a marriage fragile.
它测量温度，压力，化学成分，云的特点，阳光和行星内部的能量，以及闪电。
It measured temperature, pressure, chemical composition, cloud characteristics, sunlight and energy internal to the planet, and lightning.
粘度：原油粘度是指原油在流动时所引起的内部摩擦阻力，原油粘度大小取决于温度、压力、溶解气量及其化学组成。
Viscosity: viscosity is the crude oil in the flow caused by the internal frictional resistance, crude oil viscosity depends on temperature, pressure, dissolved gas and its chemical composition.
压力恢复系统是高能化学激光器的关键技术之一。
Pressure recovery system is one of the key techniques for the high energy chemical lasers .
所有的新构建的或修改的系统在执行任何化学操作之前必须检测压力。
All newly constructed or modified systems require pressure testing prior to implementing any chemical procedure.
NASA格伦研究中心的低温专家们将开发模型，来探索冷冻剂和气体的压力混合物，以及他们将如何伴随温暖的潜艇起（化学）反应。
Cryogenic experts at the NASA Glenn Research Center will develop models to explore mixtures and pressures of cryogens and gases and how they would react with a warm submarine.
我们确实不知道是茶中的何种成分起到了抗压力促进放松的作用。茶的化学成分非常复杂，含有许多不同的成分。
We do not know what ingredients of tea were responsible for these effects on stress recovery and relaxation. Tea is chemically very complex, with many different ingredients.
米尔斯开始用硬，强固的构造像花旗松级木材，然后防腐剂化学品的压力之下，以限制昆虫和腐烂造成的损害减少注射。
Mills start with a hard, strong construction grade wood like Douglas fir, and then preservative chemicals are injected under pressure to limit the effects of insect and rot damage.
在化学制浆中，木片在较高的温度和压力下加入适当的蒸煮用化学品进行蒸煮。
The chemical pulping, the wood chips are cooked with the appropriate cooking chemical at elevated temperature and pressure.
阿根廷研究者与居民受到巨大的压力不得谈论有关草甘膦与其他农业化学品的事。
There is intense pressure on researchers and residents in Argentina not to speak out about the dangers of glyphosate and other agrochemicals.
压力使身体的器官工作负担比正常加重，身体包括激素在内的一些重要化学物产生增加。
Stress makes many body organs work harder than normal and increases the production of some important chemicals in your body, including hormones.
你仍然看起来很紧张，并产生了压力性化学物质。
You still react as though you are anxious and produce stress chemicals.
压力会使人分泌出某些从生理上阻止睡眠的化学物质。
Stress produces chemicals that physically stop us from sleeping.
动起来。迅速进行一阵有氧运动，通过给大脑摄入大量氧气、激活例如多巴胺的大脑化学物质，就可以减轻压力、提高注意力。
Start moving. A quick burst of aerobic exercise relieves stress and improves concentration by flooding the brain with oxygen and activating brain chemicals such as dopamine.
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