Elastic deformation occurs at stress below the yield stress, the viscous flow appears after yield with thixotropy.
验证了在剪切应力低于屈服应力时,变形基本上是弹性的,而屈服后粘流过程显示了触变特性。
TEM morphology of the twin specimens at stress plateau stage and martensite section at hardening stage has been observed.
观察到高应变率时应力平台与硬化阶段的TEM组织形貌分别为孪晶与断续的马氏体。
According to the research, some people prefer to suffer more stress at work in exchange for high salary, while others are willing to live with little pay.
根据这项研究,一些人宁愿在工作中承受更多的压力以取得高工资,而另一些人则愿意拿着低工资生活。
It's a hobby that I've stuck with, and it continues to help me cope with stress at work, provide a sense of order in hectic days, and allow my brain time to solve problems.
这是我一直坚持的一个爱好,一直帮助我应对工作压力,在忙乱的日子里给我秩序感,让我的大脑得到解决问题的时间。
We then looked at high school students' stress responses to daily social difficulties.
然后,我们研究了高中生对日常社交困难时的压力反应。
Wind velocity also increases with altitude and may cause serious stress for trees, as is made evident by the deformed shapes at high altitudes.
风速也随着海拔高度的增加而增加,可能给树木带来严重的压力,这从高海拔地区的变形就可以看出来。
The researchers found that telepressure is a major cause of stress at work, which over time contributes to physical and mental burnout.
研究人员发现,远程压力是工作压力的一个主要来源,久而久之会导致身心疲惫。
In fact, according to developmental psychologist David Elkind, United States society tends to push children so rapidly that they begin to feel stress and pressure at a young age.
事实上,据发展心理学家大卫·艾尔金德所说,美国社会急于催促逼迫孩子,以至于他们在很小的时候就开始感受到了压力。
"Further contradicting conventional wisdom, we found that women as well as men have lower levels of stress at work than at home, " writes one of the researchers, Sarah Damske.
“与传统观念进一步矛盾的是,我们发现,女性和男性在工作中都比在家里的压力小,”研究人员之一萨拉·达马斯克写道。
Offering support services to spouses caring for their other halves may reduce marital stress and prevent divorce at older ages," she said.
“向负责照顾另一半的人提供支持服务,可能会减少婚姻压力,防止老年人离婚。”她说。
"Offering support services to spouses caring for their other halves may reduce marital stress and prevent divorce at older ages," she said.
她说:“向负责照顾另一半的人提供支持服务,可能会减少婚姻压力,防止老年人离婚。”
Though plenty of rain may fall on savanna during the year, for at least part of the year little does, creating the drought stress ultimately favoring grasses.
尽管一年中大草原上可能会有大量降雨,但至少有一段时间是降雨很少的,造成干旱压力,最终有利于牧草生长。
"Hugging protects people who are under stress from the increased risk for colds that's usually associated with stress," notes Sheldon Cohen, a professor of psychology at Carnegie.
卡耐基大学的心理学教授谢尔登·科恩指出:“拥抱保护身处压力之下的人,免受更大的患感冒的风险,而这种风险通常与压力相关。”
Further contradicting conventional wisdom, we found that women as well as men have lower levels of stress at work than at home.
比传统观念更加矛盾的是,我们发现女性和男性一样,在工作中承受的压力比在家里承受的压力小。
As part of the same study, Teresa Seeman, a social epidemiologist at the University of Southern California in Los Angeles, found a connection between self-esteem and stress in people over 70.
洛杉矶南加州大学社会流行病学家特蕾莎·塞曼是同一研究项目的一员,她发现,70岁以上的人群的自尊心和压力之间存在联系。
Researchers measured people's cortisol, which is a stress marker, while they were at work and while they were at home and found it higher at what is supposed to be a place of refuge.
研究人员测量了人们在工作时和在家里时的皮质醇,即一种压力标志的水平,结果发现在家里,这个原本应该是安身之所的地方,皮质醇含量更高。
A recent study done by a group of scientists at the Tel Aviv University has discovered that some plants will scream when they are under stress.
特拉维夫大学的一组科学家最近的一项研究发现,一些植物在压力下会尖叫。
I have had many customers allocate two or three weeks to stress testing at the end of a project.
我的许多客户在项目末期分配两到三周的时间来进行压力测试。
We've tackled this subject here before, but, it seems like something we all face regularly: Keeping work stress at bay when we get home.
我们此前在这里讨论过这个话题,不过这似乎是我们所有人都会频繁遇到的事情:把工作压力拒之家门外。
But as Dr Shane is at pains to stress, researchers like him are by no means genetic fatalists.
然而如肖恩博士着重强调的那样,像他那样的研究员绝非基因宿命论者。
He drank and then admitted that he had a lot of gray hair due to the weather and stress—stress on the bridge stress at work stress at home.
“敬这六年!”他一饮而尽,然后承认说,因为天气和压力——桥上的,工作上的,家里的——他的头发白了很多。
Daniel Tarullo, a Fed governor, recently emphasised that some American Banks weren't much good at doing stress tests on their own and that supervisors' judgment, not just models, was vital.
美联储理事丹尼尔•塔鲁洛,最近强调一些美国银行并不擅长自己做压力测试,并且不仅仅是模型,监管者的判断力也是重要的因素。
He shares that because of the stress at work, he wants to be in nature and away from people, except you!
他说因为工作时的压力他想呆在远离的人群但有你的大自然中。
At many, stress and in-fighting are on the rise because of the threat of job cuts.
裁员的威胁增加了大量的压力和明争暗斗。
A little breathing room — with a few days to just kick back — helps keep stress at low levels.
留些喘息的空间——留出几天缓冲——有助压力保持在低水平。
Saunas are very effective at relieving stress by relaxing the muscles and creating a general sense of well being.
桑拿通过放松肌肉,创造舒适的感觉,对疏解压力非常有效。
Don't get carried away, though, because a huge credit card bill will give you even more stress at the end of the month.
但要把握好度,因为用卡上透支大笔的额度只会在月底增加你的压力负担。
At the first sign of stress and deadlines at work, the gym routine gets kicked off the list.
工作上有太多压力和琐事,去健身馆就只能靠边站了。
At the first sign of stress and deadlines at work, the gym routine gets kicked off the list.
工作上有太多压力和琐事,去健身馆就只能靠边站了。
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