Because of public fears over radiation, Tashiro's reassurance may not satisfy the parents of children affected.
由于公众普遍对核辐射存在恐惧心理，田代小智的发言看来不会令受辐射儿童的父母放心。
The earthquake and tsunami it triggered crippled the plant's cooling systems, raising concerns over radiation leaks.
由于地震和随之发生的海啸，核电站的冷却系统遭到了严重的破坏，从而引起了人们对核辐射物质泄露的高度关注。
First military helicopters were deployed to dump water on the site from the air, although fears over radiation levels meant they had to give up after about an hour.
第一警卫队的直升机被调用来向反应堆进行空中注水，但由于担心核辐射剂量过高，一小时后便不得不放弃注水。
Asuka Kimura, 29, a homemaker and mother of four from nearby Iwaki City, said that the thrill of an outing to see the cherry tree at Miharu had outweighed concerns over radiation.
29岁的明日香木村是附近磐城的一名主妇和四个孩子的母亲，她说去三春看樱花的兴奋心情超过了对核辐射的担忧。
There are diseases and radiation poisoning spreading all over the country, your father says.
还有在全国各地蔓延的疾病和辐射毒害，你父亲说。
Or maybe we’re somehow transformed over time by our darkened working environments and exposure to computer screen radiation.
也许我们某种程度上就是被漆黑的工作环境和电脑辐射慢慢变得奇怪的。
The presence of dark energy has been independently backed up by measurements of the cosmic microwave background, the radiation left over from the big bang.
对宇宙微波背景，也就是宇宙大爆炸后散布于宇宙空间的微波辐射的测量已经证实了暗能量的存在。
We had to wear white suits to protect against radiation, a full respirator mask, two pairs of gloves, and plastic booties over our shoes.
我们必须戴好呼吸面罩，穿上一套防辐射的白色防护服，戴上两副手套，还要在鞋子外面套上塑料靴。
An unmanned drone helicopter is scheduled to fly over 4 reactors at the Fukushima Daiichi plant to video the extent of damage in areas where workers are unable to safely enter due to high radiation.
据悉，日本将派出一架无人驾驶遥控直升机飞越福岛第一核电站的4个反应堆上空，拍摄工作人员无法进入的高辐射非安全区域的受损状况。
Launched in 2001, WMAP measures differences in the Cosmic Microwave Background (CMB) radiation, the residual heat of the Big Bang that fills the Universe and appears over the whole of the sky.
WMAP于2001年被送入太空，用来测量宇宙微波背景(CMB，即充满整个天空的大爆炸残留热量)辐射的差异。
The devices sound an alarm when they detect excessive radiation and when the dose exceeds a specified level over time.
当检测到过量的辐射超过一定时间时，机器就会自动报警。
There are many different causes, ranging from radiation to chemicals to viruses; an individual has varying degrees of control over exposure to cancer-causing agents.
引发癌症的原因多种多样，包括放射线辐射、化学物刺激以及病毒感染等，不同个体对诱发癌症的外因有不同程度的抵制能力。
Radiation doses are regulated by the FDA and are fairly low-equivalent to the amount the average person receives from naturally occurring sources over 3 months.
美国FDA规定的辐射量是相当低的，相当于平均每人从天然资源中吸收三个月以上的辐射量。
Scientists at the University of California at Riverside have found that molecules(6) that block UV radiation in sunscreen can, over time, penetrate(7) into the skin, leaving the outer body vulnerable.
加州大学河滨分校的科学家已经发现防晒霜中能阻挡紫外线辐射的分子时间一长就会渗透到皮肤里，使体表更容易受紫外线攻击。
Because of the radiation levels, it must be built 500 metres away then slid over the top of the reactor and the Object Shelter.
由于辐射水平高，它必须修建在500米外的高空并且避开反应堆和Object Shelter的顶端。
Over Himalayan glaciers, large amounts of dust -- which also absorb radiation -- and other pollutants in the air may dampen the effect.
在整个喜马拉雅冰川，同样吸收辐射的大量尘埃和其它空气中的污染物可能掩盖了黑碳的影响。 “北极地区基本上距离尘埃污染源非常远，冰雪很洁净，因此影响就特别大。”
Hawking showed that black holes radiate energy and decay over time (the aforementioned Hawking radiation).
Hawking说明了黑洞向外辐射能量并随着时间衰减(前文提到的Hawking辐射)。
The only reasonable interpretation is that this background is radiation left over from an early hot and dense state.
唯一合理的解释是这一情况是宇宙早期处于炎热而密度大的状态时遗留下来的辐射。
The researchers believe that the sunburns will worsen over time, due to increased ultraviolet radiation exposure.
研究人员相信灼伤会因为紫外线照射的暴露，随着时间而恶化。
In contrast with air bursts, local fallout can be a hazard over a much larger downwind area than that which is affected by blast and thermal radiation.
和空中爆炸相比，受局部核尘降影响的顺风区域要比冲击波和热辐射的影响区域大的多。
Alarm over the radiation levels first intensified Thursday when two workers were burned after they stepped into highly radioactive water inside reactor No. 3 of the plant.
核辐射警报的第一次升级是在上周四，当时两名工人因为踏入3号反应堆中的高度放射性水而被灼伤。
Typically the workers will carry radiation monitors to make sure they are not over-exposed and indicate when their allotted limit has been reached, Irwin said.
特别是工作人员将携带放射检测仪，以确保他们不被过度曝露，并可指示他们何时所承受的限值已经达到，艾尔文说。
To make this point one need only recall the pictures from Hiroshima or the international furor over the accidental but enormous radiation release from the Chernobyl power plant.
想明白这一点只需要回想一下广岛的景象以及切尔诺贝利核电站大规模放射性泄露事故所激起的国际公愤。
Radiation from hot, young stars has slowly eroded the nebula over millions of years.
数百万年来炎热的年轻恒星发出的辐射不断的侵蚀着这个星云。
In Oslo, callers were on the phone to the State Institute for Radiation Hygiene afternews reports told of an invisible radioactive cloud over the most denselypopulated part of Norway.
在奥斯陆（译注：挪威首都），新闻中播报了放射云正在挪威人口最稠密地区上空的消息以后，挪威辐射卫生研究所的电话被打爆了。
This fallout material decays over a long period of time, and is the main source of residual nuclear radiation.
尘降物需要很长的时间才会衰减，这是核辐射残留的主要来源。
Usually, gas clouds in space have been warmed to at least 2.7 kelvin by the cosmic microwave background, the relic radiation left over from the big bang.
通常太空中的气体云在大爆炸所遗留下的宇宙微波的背景的作用下至少要加热到2.7开尔文。
Usually, gas clouds in space have been warmed to at least 2.7 kelvin by the cosmic microwave background, the relic radiation left over from the big bang.
通常太空中的气体云在大爆炸所遗留下的宇宙微波的背景的作用下至少要加热到2.7开尔文。
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