Some affecting factors of serum P21 and the correlation of the exposed time and serum P21 were analysed.
分析影响血清p 21蛋白水平的因素、及炼焦工龄与血清p 21蛋白表达水平的关系。
There are some copper, zinc in muscle and bone. The degree of accumulation increase by the growth of exposed time.
积累程度随暴露时间的增加而增加，一定时间后可达到动态平衡，随后会有少量铜、锌转移或排出。
The risk factors of increasing serum P21 were the exposed time and pickle foods and the protective factor was fresh fruits.
炼焦工龄、多食腌菜是导致血清p 21蛋白水平升高的危险因素，多食新鲜水果为保护因素。
A method for determination of hafnium in zirconium under Ar-O_2 controlled atmosphere was developed and the conditions of ratio of Ar-O_2, excited current and exposed time were optimized.
研究了在氩氧控制气氛条件下锆中铪的分析条件，对氩氧比、激发电流、曝光时间等实验参数进行了选择。
Humans cannot, and would die if their legs were exposed for any length of time.
人类做不到这一点，如果双腿暴露，不管时间长短，都会死。
Some seeds may germinate in three days even if they have been exposed to very low temperatures for a long time.
即使长时间暴露在极低的温度下，有些种子也能在三天内发芽。
They neglected to rearm in time and left the country exposed to disaster.
他们由于疏忽而没有及时重整军备，结果使该国面临灾难。
Since adolescents are exposed to considerable screen time - over 4.5 hours on average each day - they’re constantly seeing images of behaviours they can then potentially adopt.
由于青少年接触屏幕的时间太多——平均每天超过4.5小时——他们不断看到许多自己有可能采用的行为形象。
They live in air thick with viral loads, and they are exposed every time they breathe in.
它们活在病毒萦绕的污浊空气里，每吸一口气，都暴露在病毒当中。
What makes these exposures a source of infection is probably not any one exposure but the cumulative nature of being exposed frequently over the course of time.
这些接触是一个感染源，也许这并不是因为任何一次接触，而是长期经常接触的累积性质所致。
This suggests that the bilingual brain remains flexible to languages for a longer period of time, possibly because bilingual infants are exposed to a greater variety of speech sounds at home.
这个实验暗示出双语宝宝的大脑可以在一个较长的时间段内保持对语言的灵活适应性，可能的原因是双语宝宝在家里可以接触到变化非常多的语音。
For example, it's well-known that babies differ in their ability to distinguish sounds, depending on the language they are exposed to, by the time they are 10-12 months old.
例如，大家熟悉的，婴儿在10 - 12个月的时候，会具有不同的声音识别能力，这取决于他们接触到的语言。
Many of the BBC's critics say the Hutton report exposed the impossibility of the governors' role - protecting the BBC's independence at the same time as ensuring its managers stick to the rules.
许多BBC的批评者指出，赫屯的报告暴露出其总裁角色的缺位- - -一方面维护其BBC的独立性，同时又要确保其管理者们坚持规则。
Most school regimes force teenagers to function at a time of day that is sub-optimal, and many university students are exposed to considerable dangers from sleep deprivation.
大多数学校的制度强迫青少年在一天中状态不佳的时间学习，睡眠被剥夺严重威胁着许多大学生。
But most people aren't exposed to those kinds of levels - even in hospital Settings where you are being transfused for a long time.
但是大多数人不会达到这个程度——甚至在医院长时间输血的环境下也达不到。
Instead, take a vacation from the misery we're exposed to every day via the media and use that time for a walk, a meditation session, or to write in your journal.
逃离媒体每天呈现在我们眼前的灾难般的生活，用这些时间去闲庭信步、凝神冥想或写写日记。
On average, children were exposed to four hours of screen time per day — with 3.6 hours of that time coming from exposures while at home.
平均来说，孩子每日的屏幕时间为四小时——然而，其中3.6小时是在家。
Archaeologists have called the find 'significant', meanwhile Mr Pappalardo described how the search for clues has turned into a race against time after the delicate wood was exposed to air.
考古学家们把这个发现称作‘重大意义’，同时Pappalardo先生描述了这些研究线索是怎样在一块精美的木材被暴露在空气中后转变为和时间的抗争。
The Gaddafi link was exposed in the press at the time, but only in small-circulation newspapers such as the Sun, so it's fair to assume Beyoncé's advisers had no idea where the cash was coming from.
当时媒体就暴露了这其中与卡扎菲的联系，不过只是在类似《theSun》这样的小范围报纸上刊登，因此可以比较合理地认为碧昂丝的顾问并不知道这笔钱是从何而来的。
Using the TB register and the values exposed in the systemcfg structure, elapsed time since the epoch with nanosecond precision can be calculated as.
使用TB寄存器和systemcfg结构中的值，就可以按纳秒精度计算从UNIX纪元到现在经过的时间，方法如下。
Real learning apps have a set of criteria that qualifies them as educational, so rather than writing them all off as a waste of time, parents can figure out what their kids are exposed to.
真正的学习应用程序拥有一套评判标准来确定它们是为了教育的目的。所以父母们与其写说所有的这些应用程序、游戏都是浪费时间，不如真正有心想想他们的孩子想要探索什么。
Maintaining a white finish over a length of time would present its own problems as a paint finish on such an exposed part of the house could require regular maintenance with difficult access.
况且，要它长时间的保持白色外观本身就会产生一些问题，因为在这块房屋外露的部分进行油漆粉刷是很难进行定期的维护保养的。
These object reference parameters are exposed as resource references in the deployment descriptor which will be resolved at run time.
这些对象引用参数在部署描述符（将在运行时解析）中作为资源引用公开。
Every time your baby is exposed to new toys, words, sounds, textures, tastes, smells, faces and places, she's learning.
每次你的孩子接触到新的玩具、词语、声音、质地、味道、气味、脸和地方，她都在学习。
Over time, this means Americans are ever less exposed to contrary views.
随着时间的推移，这意味着美国人更少招致反对观点。
But, overall, it is a better time to be in the public sector, or have a taxpayer-funded customer, than be exposed to cash-strapped customers and businesses.
但总的来说，比起面向现金紧张的消费者和企业，现在最好是待在公共部门，或拥有由纳税人提供资金的客户。
The technique measures light energy trapped in sediment grains surrounding the tools from the last time the layer was exposed to sunlight.
这种技术可以测量工具周围的沉积层最后一次曝露于阳光后储存下来的光能，由此判断出时间。
The unusual circumstances of Chernobyl have exposed that price to human observers, but it will have to be paid all the time, even in places that have not fallen foul of radioactive plumes.
切尔诺贝利不寻常的环境使人类科学观测者对羽毛色彩艳丽的代价一览无余，然而，即使在没有被核辐射侵蚀的地方这些鸟类也始终为它们艳丽的羽毛付出同样代价。
The unusual circumstances of Chernobyl have exposed that price to human observers, but it will have to be paid all the time, even in places that have not fallen foul of radioactive plumes.
切尔诺贝利不寻常的环境使人类科学观测者对羽毛色彩艳丽的代价一览无余，然而，即使在没有被核辐射侵蚀的地方这些鸟类也始终为它们艳丽的羽毛付出同样代价。
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