gamma rays
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英汉解释
英英解释
例句
You can heat the biomass, irradiate it with gamma rays, grind it into a fine slurry, or subject it to high-temperature steam.
我们可以加热生质原料、以γ射线照射、绞成细碎的泥状,或以高温蒸汽熏蒸;
Some of these gamma rays pass near atomic nuclei, in the process transforming into an electron and a positron, researchers said.
某些伽马射线在靠近原子核的附近经过,进入到转化为个电子和正电子的过程,研究人员说。
He said in its first year of a five-year mission, the Fermi telescope has discovered over 1, 000 places that stream gamma-rays.
迈克尔逊表示,在执行一项5年观测任务的头一年,费米望远镜发现了超过1000个伽玛射线辐射源。
Some antiproton annihilations produce a shower of positrons, which in turn produce 511-keV gamma rays, two of which may be detected.
有些反质子的消灭会放出大量正子,进而产生能量为511keV的γ射线,两者都可以侦测到。
He believes that this process supplies the gamma-rays observed by Fermi.
他相信这个过程产生出了费米镜观测到的伽马射线流。
Visible light makes up less than one ten-billionth of the electromagnetic spectrum, which stretches from radio waves to gamma rays.
在覆盖了从无线电波到伽马射线的电磁光谱中,可见光只占不到百亿分之一的比例。
It can measure the gamma rays that the uranium emits when it spontaneously breaks up in pieces and energy is released we call that fission.
能测量铀发出的伽马射线,当它同时,散成碎片和释放能量时,我们称之为裂变。
It was so bright that Integral was able to measure the polarisation of its gamma rays accurately.
它太亮了所以Integral才能够准确测出其伽马射线的偏振方向。
Every so often the sun emits a gigantic burst that includes highly energized x-rays, gamma rays, and charged particles.
太阳偶尔放射出包括高能量x射线、伽马射线,和带电粒子。
If the particle were then to decay into an electron and a ground-state dark matter particle, the electron would release gamma rays.
如果该粒子继续衰变为电子和基态的暗物质,该电子将释放伽马射线。
These high-energy gamma rays, detected by Fermi's Large Area Telescope (LAT), have wavelengths one-thousandth the size of an atomic nucleus.
这些“费米大天区望远镜(LAT)”所侦测到的高能伽马射线的波长仅相当于原子核大小的千分之一。
Very-high-energy gamma rays may be slowed down as they propagate through the quantum turbulence of space-time.
超高能伽马射线在时空的量子乱流中传播时,其速度可能会降低。
The telescopes are designed to detect gamma rays, the most energetic form of light.
该望远镜的设计是为了探测伽马射线,伽马射线是最高能量形式的光线。
The Crab Nebula is the brightest source of reasonably steady high-energy radiation (X-rays and gamma rays) in the sky.
蟹状星云是全天最为明亮并且被确信是稳定的高能辐射(X射线及伽马射线)源。
Magnetars, so rare that only a dozen or so have been discovered, routinely emit high-energy x-rays and even gamma rays.
它们通常会释放出高能X-射线甚至γ-射线。但是,现今发现的磁星很少,大约只有12颗左右。
The nuclear-cement log is similar to a density log in that it contains a gamma ray source and measures the backscattered gamma rays.
核水泥测井与密度测井相类似,因为它具有一个伽马射线源,而且测量反散射伽马射线。
New NASA telescope GLAST can detect gamma rays and will reveal aspects of the universe unexplored by man so far.
美国太空总署一款最新的天文望远镜「GLAST」能侦测到伽玛射线,同时也将能揭露至今尚未被人类探测到的宇宙。
In other words, if these theories accurately describe nature, high-energy gamma rays travel slightly slower than the speed of light.
换句话说,如果这些学说完全切合实际情况的话,则高能伽马射线的传播速度要慢于光速。
The other device can detect the distinctive gamma rays produced by collisions of neutrons with the atoms of different chemical elements.
另一台设备,探测中子与不同化学分子碰撞后产生的不同伽马射线。
Other forms of radiant energy familiar to us are radio waves, infrared rays, ultra-violet rays, X rays, and gamma rays.
我们熟悉的另外一些形式的辐射能是电磁波,红外线、紫外线、X射线和伽玛射线。
Further, both gamma rays and neutrons can produce harmful effects in living organisms.
此外,r射线和中子都能损害生物组织。
A radio wave is of the same family as heat waves, light waves, X-rays and gamma rays.
无线电波与热波、光波、X射线和伽马射线一样都属于同一族系。
Electromagnetic radiation is optical light, infrared, ultraviolet, radio, x-rays, gamma rays.
电磁辐射是,光学光线,红外线,紫外光,无线电x光,和伽马射线。
But while it is unlikely that any of us were born on Krypton, technology can help us when nature and gamma rays can't.
但是我们没有一个人在氪星球上出生,环境和射线也不能帮助我们时,我们只能寻求技术的帮助。
One signature of positron-electron annihilation is gamma rays carrying 511 thousand electron-volts (keV) of energy.
电子-正电子湮灭的一个信号就是携带511keV能量的伽玛射线。
Either electrons or protons in the jet could interact with light photons or matter to create the extremely high-energy gamma rays.
在射流中,不管是电子还是质子都可以跟可见光子或者物质相互作用,产生极高能量的伽马射线。
Fermi is designed to monitor gamma rays, the highest-energy form of light.
费米伽马射线太空望远镜被设计用作监测伽玛射线(伽玛射线是光的最高能量形式)。
Either way, one sign of dark matter particles, researchers think, is a burst of annihilation-induced gamma rays.
科学家们认为,无论是这两种解释的哪一种,暗物质颗粒的一种标志是粒子湮没爆发出的伽马射线。
The gamma-ray detector spotted the antimatter signals while searching for at terrestrial flashes of gamma rays.
伽玛射线探测器在寻找伽玛射线地面闪光的同时,发现了反物质的信号。
When these electrons are deflected by molecules in the atmosphere, they emit gamma rays.
当这些电子被大气中的分子所偏转时,它们会发射出伽玛射线。
Positrons and electrons annihilated each other, emitting gamma rays detected by Fermi's gamma-ray burst detector, researchers said.
正电子和电子会相互湮灭而发射出的伽玛射线,再由费米的爆发检测器所检测到,研究人员说。
Seeing gamma-rays from this kind of stellar outburst was unexpected - this is the kind of surprise that we love to find.
从这种恒星爆发中看到伽马射线令人意外,而这正是我们喜欢发现的意外。
Bituminous mixtures - Test methods for hot mix asphalt - Part 7 : determination of bulk density of bituminous specimens by gamma rays.
沥青混合物.热搅沥青混合料的试验方法.第7部分:用Υ射线测定沥青样品的体密度
Gamma rays and other penetrating radiation can cause cancers and other long-term illnesses or, in high amounts, near-term illness or death.
伽马射线和其他穿透性的辐射可能引发癌症或其他长期性疾病,如果辐射程度高的话,则会导致短期疾病甚至死亡。
Meanwhile, the newly real particles decay, giving off (among other things) light, X-rays and gamma rays.
同时新生的真实粒子衰减,(在其他事物之中)发出光、X射线和伽马射线。
Further, both gamma rays and neutrons can produce harmful effects in living organisms.
此外,r射线和中子都能损害生物组织。
Collisions of dark matter particles, the theory goes, could produce showers of gamma rays.
根据该理论,暗物质例子的互相碰撞会产生伽玛射线雨。
Recording this light allows astronomers to trace the gamma rays back to their cosmic sources.
记录这种光可以使天文学家们将伽马射线跟踪到宇宙中的射线源。
And this object, this pulsar in the Crab Nebula is radiating copious amounts of x-rays, of gamma rays.
这个物体,这蟹状星云的脉冲星,辐射出丰富的x射线,以及伽马射线。
Gamma rays: high-energy invisible light that can damage tissue and is most dangerous to humans.
伽玛射线是一种高能的不可见光,可以对组织造成损害,对人类来说是最最危险的一种放射源。
Technetium-99, a fission product of nuclear reactors that emits gamma rays, is the most-used tracer isotope in nuclear medicine.
鎝-99是核反应堆的裂变产物,是原子核医学中最有用的同位素。