The current cycle, called Solar Cycle 24, began in 2008.
现在是第24个太阳活动周期，开始于2008年。
Before cycle 24 commenced, the position and strength of the torsional oscillation correctly predicted the late arrival of this cycle's sunspot activity.
在第24个周期开始前，人们通过太阳的扭转振动的位置和强度准确的预知了第24周期内太阳黑子活动的推迟。
We are now at what should be the peak of what scientists call 'Cycle 24' - which is why last week's solar storm resulted in sightings of the aurora borealis further south than usual.
我们现在正处于科学家所谓的第24个太阳活动周期的高峰期，这就是为什么上周的太阳风暴导致比平常更偏南的地方出现北极光。
Washables can have a lower carbon footprint, but only if you have an energy-efficient washing machine, use a 60-degree wash cycle, limit yourself to 24 nappies, and don't tumble dry or iron them.
只有在你有一个高能效的洗衣机，使用60度洗衣周期，限制在24片尿布以内，不要甩水和熨干的情况下，可洗尿布的碳足迹才会相对比较低。
The psychologists found that mice housed in a lighted room 24 hours a day exhibited more depressive symptoms than did similar mice that had a normal light-dark cycle.
心理学家发现，关在一天24小时灯火通明房间里的老鼠比关在按正常明-暗光线循环房间里的同类老鼠表现出更多的抑郁症状。
"If your cycle length is shorter than 24 hours, you need evening light to keep you synchronized," Duffy says.
如果你的周期长度小于24小时，你就会需要晚上睡得晚来保持同步。“Duffy说。”
Rassad-1, which orbits the Earth 15 times every 24 hours and has a two-month life cycle, will be used to photograph the planet and transmit images, media reports said.
媒体报道：每24小时环绕地球15圈，有两个月的生命周期的Rassad - 1将会用于拍摄和传输所在行星的图像。
The natural internal clock that controls our 24-hour cycle of sleep and waking, circadian rhythms are easily upset by changes in schedule, and they're greatly affected by light and darkness.
控制我们24小时睡眠和清醒生理周期的自然生物钟，生理的节奏很容易会被改变的时间表扰乱，他们深受光线和黑暗的影响。
Collectively, these cycles are known as circadian rhythms and are generally tied to the 24-hour day-night cycle.
所有的这些周期被人们统称为昼夜节律，一般以24小时一昼夜为一个循环。
Similar to your bedside alarm clock, your internal clock runs on a 24-hour cycle.
跟你的床头钟类似，你的内部时钟也是以24小时为周期的。
Humans are pegged to a 24-hour cycle.
人类的生物周期是24小时。
In the Internet age of unlimited information, clear truths and facts are often in short supply, a problem frequently exacerbated by performers in the blogosphere and the 24-hour news cycle.
在信息泛滥的互联网时代，明白无误的真理与事实常常供不应求，这一问题因博客圈及24小时滚动新闻操作者的作为而陷于频密地恶质化。
If they have a cycle shorter than 24 hours, they need evening light to sync up, and if it's longer than 24 hours, they need light in the mornings.
如果他们的自身节律比24小时短，就需要在夜晚接受光照以和自然节律同步；如果他们的自身节律超过24小时，就要在早晨对他们进行光照，以加速其自身节律。
The days are longer, too, meaning that more radiation is absorbed in northern climes during the 24-hour cycle.
白天的时间也较长，也意味着在24小时里北方吸收更多的辐射。
They then examined the levels of biochemical markers – proteins called peroxiredoxins – that are produced in high levels in blood and found that they underwent a 24-hour cycle.
然后他们检查生物指标——叫做抗氧化蛋白的蛋白质——经历24小时的周期。
Humans are pegged to a 24-hour cycle. We're locked into it not just by day and night-there's the master timepiece in the brain called the circadian clock.
人类的生活周期是24小时，这个周期的形成不只是因为有白天和黑夜，它还与人脑内主要的计时器昼夜节律钟有关。
The modification that makes Everyman what it is is the addition of a "core nap" — a longer nap that occurs regularly somewhere in the 24-hour cycle.
Everyman计划所做的修改就是增加了一个“核心睡眠”，在24小时周期中规律出现的一个长时间打盹。
If you didn't reset it, you'd get more and more out-of-sync with the 24-hour cycle that we all have to live by.
如果你没有重新设置它，那么你会在我们生活的这个24小时周期内越来越不同步。
Exposure to the morning sun is best for synchronizing the body’s clock with the Earth’s natural 24-hour cycle of light and dark.
沐浴在晨光中是使生物钟与地球的昼夜同步的最佳方法。
Some years ago, a Johns Hopkins scientist discovered that human beings experience predictable changes in biological functioning throughout the 24-hour (circadian) cycle of the day.
早些年，约翰斯·霍普金斯大学的一位科学家发现，人类在全天24小时的昼夜节律周期中的生物功能改变可以被预测。
Cells were exposed to taxol at different concentrations for 6, 12, 24, 48 and 72h after which cell cycle analysis was performed with flow cytometer.
细胞暴露于不同浓度紫杉醇，分别于6、12、24、48、72小时收集标本、作流式细胞术细胞周期分析。
When HEC-1B cells were treated with different concentrations of celecoxib for 24 h, cell cycle and apoptosis were detected by flow cytometry.
不同浓度塞来昔布作用HEC-1B细胞24h后，流式细胞仪检测细胞周期和凋亡；
When HEC-1B cells were treated with different concentrations of celecoxib for 24 h, cell cycle and apoptosis were detected by flow cytometry.
不同浓度塞来昔布作用HEC-1B细胞24h后，流式细胞仪检测细胞周期和凋亡；
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