Sitting too much may increase the risk of dying prematurely, while replacing sitting time with just standing or moderate physical activity could counteract the effect.
久坐的生活习惯会提高早逝的风险，而要降低这种风险，仅仅需要多花一些时间站立或者进行一些温和的活动。
Neville Owen, who presented evidence at today's Washington conference said: “Sitting time is emerging as a strong candidate for being a cancer risk factor in its own right.”
纳威-欧文在3日的华盛顿会议上提出了该观点的证据。他说：“长时间的静坐正在成为致癌的强力备选因素。”
More than 60 percent of people worldwide spend more than three hours a day sitting down, and the researchers calculated that sitting time contributed to some 433,000 deaths from 2002 through 2011.
全世界超过60%的人口每天静坐的时间超过了3小时，研究者的计算表明，从2002年到2011年，这种静坐的生活习惯至少与433,000例死亡有关。
Sitting down comfortably, the two men passed their time by chatting, taking a sip now and then.
两人舒服地坐了下来，边聊天边打发时间，时不时地喝上一小口。
As they had been sitting such a long time, their eyes closed with fatigue, and they fell fast asleep.
他们坐了很长时间，眼睛累得闭上了，很快就睡着了。
Bad habits such as smoking, staying up late and sitting for a long time can damage people's health.
诸如吸烟、熬夜和久坐等坏习惯会破坏人的健康。
I like sitting back of the taxi because taking time to just stay and think about life.
我喜欢坐在出租车的后座因为我有时间可以停下来思考人生。
People who spend more time sitting during their leisure time have an increased risk of death, regardless of daily exercise.
人们业余时间花在久坐不动上的时间越长，其面临死亡的风险就越高，不管日常锻炼如何。
After a time, I spotted my father, sitting alone at a table, stirring his drink with his finger.
过了一会，我看到父亲一人坐在桌旁，用指头搅动着他的饮料。
Figures from a US survey in 2003-2004 found Americans spend more than half their time sitting, from working at their desks to sitting in cars.
美国2003年至2004年的一项调查数据显示，美国人每天有一半以上的时间处于静坐状态，无论是坐在办公桌前还是坐在车内。
She and her mother spent most of their time sitting on the front porch, enjoying summer’s end.
大部分时间她和她的妈妈一起坐在前廊上，享受夏末的时光。
So he would spend the day just sitting on the porch. His son, still working the farm, would look up from time to time and see his father sitting there.
为此，他只好整日坐在自家的大门口，而他的儿子一天天仍旧在农场里劳作，他不时地抬起头看看坐在那里的父亲。
It's not a bad idea, given the threat of dangerous blood clots — also known as deep vein thrombosis (DVT) — that comes from extended periods of time spent sitting.
如果考虑到你在行程中会面临危险的凝血威胁，那你的这个想法还不错。血液凝结也称为深静脉血栓(DVT)，它是由久坐造成的。
Project approvals - waiting for projects to get approved with developers sitting around thus leading to waste of time and money.
项目批准过程——开发人员坐等项目得到批准，由此造成时间和金钱的浪费。
They should never be kept too long a time in a sitting, confined, or inactive posture.
他们决不能长时间在狭隘空间保持不动的坐姿。
In a study of 123,000 people, she found that the more time people spent sitting, the higher their risk of dying early.
通过对123000个对象的研究，她发现坐得越久，低龄死亡的风险越高。
All that time ducks spend sitting on their nests pays off, and not just by protecting their eggs from hungry foxes.
鸭子坐在巢中孵蛋所付出的时间物有所值，这不仅仅是为了对付那些偷蛋的馋嘴狐狸。
To help reverse the trend, parents can set a limit on how much time children spend sitting in front of the television or using their computers for entertainment.
为了帮助扭转这一趋势，家长可以对孩子坐在电视机前的时间设定一个限制，或者限制他们用计算机娱乐的时间。
People are busy, don't waste their time or yours by sitting down with nothing prepared to talk about.
每个人都很忙碌，不要浪费别人或自己的时间，毫无准备地坐在那无话可说。
Even a person who spends most of his time sitting in his chair watching television and smoking cigarettes is motivated to do this rather than something else.
甚至一个人花很长时间坐在椅子上边看电视边抽烟也是有动机的去做这个而不是做其他事。
Snacking habits, takeaway meals high in fat and sedentary lifestyles where many people spend both work and leisure time sitting in front of a computer are all likely to contribute to the results.
爱吃零食和高脂肪的外卖食品，以及久坐的不良生活习惯都可能导致这一结果，很多人在上班及业余时间都爱坐在电脑前。
On my trip home, I spent a lot of time sitting around with family eating or just snacking on sunflower seeds.
这次回家探亲，很多时候我就是和家人坐在一起吃吃饭或者嗑嗑瓜子。
No one wants to waste their time sitting through a presentation with no substance.
没有人愿意浪费时间坐在这里听没有实质性的演讲。
Dennis spent most of his time these days sitting at a crafts table, making greeting CARDS out of red construction paper.
这些日子里的大多部时间丹尼斯都是坐在手艺桌前，用红纸制作贺卡。
Some people have a hard time just sitting. If that's the case, try this: next time you drive alone, shut everything off - phone and radio - and just breathe (with your eyes open, of course).
有些人感到如坐针毡，如果你是如此的话，试一下这个方法：下次你独自开车兜风，关掉所有东西——手机和收音机——仅呼吸(当然要睁着眼睛)。
Once I was sitting pretty with my weekly soda profits, it was time for a change.
当我把每周汽水收入稳定在一个不错的水平时，改变的时侯到了。
THEY poison the mind and corrupt the morals of the young, who waste their time sitting on sofas immersed in dangerous fantasy worlds.
它们毒害年轻人的心灵，腐化年轻人的灵魂。 正是它们，让年轻人坐在沙发上虚度时光，沉浸于危险重重的幻想世界。
Even if someone has a healthy body weight, sitting for long periods of time still has an unhealthy influence on their blood sugar and blood fats, " he said.
他说，“即使某人有健康的体重，长时间坐着也会对他们的血糖和血脂有不健康的影响。”
Even if someone has a healthy body weight, sitting for long periods of time still has an unhealthy influence on their blood sugar and blood fats, " he said.
他说，“即使某人有健康的体重，长时间坐着也会对他们的血糖和血脂有不健康的影响。”
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