• They found spots where radiation levels exceeded 100 microsieverts per hour, about the same dose as a chest X-ray.

    他们发现辐射量已经超过小时100微西弗,和做一次胸透所承受的辐射量相当。

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  • For example, it is developing X-ray machines that expose patients to less radiation and do away with physical film.

    举例来说,正在研发一款患者受到相对较少辐射并且能不用冲洗成像的X

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  • In recent years, scientists have been scaling up the power of the X-ray, using massive particle accelerators or synchrotrons to deliver much larger radiation doses.

    近年来,科学家利用大量的粒子加速器或者同步加速器产生辐射剂量,从而不断地提升X光射线能量

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  • Cell phones produce "non-ionizing" radiation, which, unlike X - or gamma rays, doesn't damage DNA by stripping away electrons from molecules in cell tissue.

    手机产生“非电离辐射不像X伽马射线那样细胞组织中的分子分理出电子,从而破坏dna

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  • The supernova explosions that create and spread heavy elements also unleash a torrent of high-energy radiation: gamma rays, X-rays, and ultraviolet light.

    创造散播重元素超新星爆发同样释放出高能辐射激流伽玛射线X射线,紫外线。

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  • X-rays and other forms of radiation were known to kill cells and these were aimed at lymph glands near and distant, on sites of secondary cancer spread in bone and lung and brain.

    X射线其他射线可以杀死细胞这些射线以近端和端的淋巴结为目标,瞄准骨头里、里和脑里扩散继发肿瘤(转移瘤)。

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  • Naturally occurring radiation varies depending on factors like local geology and altitude. People are exposed to additional radiation when they get an X-ray or fly in an airplane.

    正常情况下的辐射量地理环境、海拔因素变化。受到X射线辐射坐飞机时,人们就会受到额外辐射。

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  • Radiofrequency waves are electromagnetic fields, and unlike ionizing radiation such as X-rays or gamma rays, cannot break chemical bonds nor cause ionization in the human body.

    射频就是电磁场但是X射线伽玛射线辐射电离辐射不同的是,射频波不会打破化学键也不会给人体造成电离辐射伤害。

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  • The scanning machines, called "backscatter scanners," deliver a dose of ionizing radiation equivalent to 1 percent or less of the radiation in a dental X-ray.

    扫描机所谓反射散射扫描仪”,发射电离辐射剂量相当于牙科辐射X射线的1%更少

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  • The hospital had done the full-body X-rays, known as “babygrams,” even though they had been largely discredited because of concerns about the potential harm of radiation on the young.

    医院一直在称为“婴儿计划”全身性X射线检查即使很多人怀疑在小孩身上的放射线照射会有伤害

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  • To find out, they turned to thehigh-power X-rays generated at the Stanford Synchrotron Radiation Lightsourcein California, this time measuring how water scatters rays arrivingfrom various angles.

    为了找到答案,他们加州斯坦福同步辐射光源生成高功率X射线这次测量如何散射不同的角度照进的光线。

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  • People are exposed to additional radiation when they get an X-ray or fly in an airplane.

    受到X射线辐射飞机时,人们就会受到额外辐射。

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  • The box is lined with lead to shield the x-ray detector from stray radiation.

    盒子本身还连接,以便阻挡杂散射线被探测器接收。

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  • But that's still less than the radiation encountered in normal yearly exposure to X-rays.

    仍然低于每年一次普通X照射辐射量

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  • Safety protection measures of X rays, for individuals and groups without X ray power radiation injury.

    安全X射线防护措施个人群体绝无x射线电力辐射伤害

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  • Radiation also is released from man-made sources such as X-ray machines, television sets, and microwave ovens.

    X电视机微波炉人造辐射来源

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  • Stronger than FM radio signals, these RF waves are still abillionth the intensity of known carcinogenic radiation like X-rays. (See pictures from an X-ray studio.)

    这些射频电波调频收音机信号要强,其强度大约相当于X射线致癌放射线十亿分之一。

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  • The most damaging radiation are gamma rays and x-rays; energetic alpha rays (streams of helium nuclei) and beta rays (electrons) can also damage cells.

    具破坏力辐射伽马射线X射线;能量强大的阿尔法射线(核能量)和贝塔射线(电子流可以破坏细胞组织

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  • Supernova explosions release tremendous amounts of radio radiation, x-radiation and cosmic rays, as well as other elements.

    超新星爆炸时发射出大量无线电射线X射线宇宙射线以及其他粒子

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  • 35% as thermal radiation; made up of a wide range of the electromagnetic spectrum, including infrared, visible, and ultraviolet light and some soft X-ray emitted at the time of the explosion; and.

    35%热辐射宽幅电磁频谱组成包括红外线可见光紫外线以及一些爆炸瞬间释放出x射线。

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  • Reportedly, levels of radiation have temporarily exceeded 1,000 micro sievert, which is twice the legal upper limit; but in many cases they have been little worse than an X-ray.

    据报道辐射量一度超过一千西弗(microsievert),额定上限倍;一般情况下,这并未超过一次X光检测的剂量。

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  • The energy that it lost by rotation could not account for all the X-ray radiation observed.

    通过辐射损失能量不能说明观测到全部X射线辐射

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  • In fact the astronauts whizzed through in a matter of hours, receiving a radiation dose no greater than a medical X-ray.

    事实上宇航员们仅几个小时穿过层,受到辐射量和接受一次X光透视检查差不多。

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  • Objective: to observe the dose rate effect of adaptive response of thymocyte apoptosis and cell cycle progression induced by low dose X ray radiation.

    目的观察X线剂量辐射诱导胸腺细胞凋亡细胞周期进程适应性反应剂量效应

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  • Also to save money, but others also avoids being X light radiation.

    节约而且别人避免了X辐射

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  • But the radiation produced by cellphones cannot directly damage DNA and is different from stronger types of radiation like X-rays or ultraviolet light.

    不外手机所孕育产生辐射不能直接DNA孕育产生危害,并X射线、紫外线遮阳高强度辐射差异

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  • Results The shielding efficacy was 95% by the lead glass and plumbic suit double protection, the X ray radiation was reduced markedly.

    结果玻璃防护铅防护进行双重防护后,屏蔽效率达到95%,可显著减少X射线辐射量

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  • Results The shielding efficacy was 95% by the lead glass and plumbic suit double protection, the X ray radiation was reduced markedly.

    结果玻璃防护铅防护进行双重防护后,屏蔽效率达到95%,可显著减少X射线辐射量

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