基本上他所做的就是拿一个很薄的金属箔,然后用带电粒子轰击它。
Basically what he did is that he took a very thin metal foil and he bombarded it with charged particles.
它携带着细小的沙粒,这些沙粒会轰击裸露的岩石表面,从而把岩石磨成更多的沙子。
It carries fine particles of sand, which bombard exposed rock surfaces, thereby wearing them into yet more sand.
持续的轰击和内部压力使成长中的地球越来越热,导致其内部融化,较重的元素下沉形成地核。
Continued bombardments and internal pressures made the growing Earth hotter, causing its interior to melt and the heavier elements to sink and form Earth's core.
我们必须想象早期的地球是岩石材料、金属和封闭气的混合物,受到较小的星子的持续轰击,没有多少大气。
We must imagine the early Earth as a mixture of rocky materials, metals, and trapped gases, subject to constant bombardment by smaller planetesimals and without much of an atmosphere.
重炮对堡垒的墙体不停地轰击。
地球不断地受到来自外太阳系粒子流的轰击。
The Earth is continually bombarded by streams of particles that come from outside the solar system.
目标稍后被原子轰击。
当光子以充足的能量轰击硅就产生了电子空穴对。
When photons with sufficient energy strike the silicon they create pairs of electrons and holes.
DDoS轰击有数据的网站直到它不能回应,导致无法访问。
DDoS attacks bombard a website with data until it cannot respond, rendering it inaccessible.
墨水中含铁,而微量的铁会在X射线的轰击下显露它们的踪迹。
The ink contains iron, and traces of iron can be made to reveal themselves when bombarded with X-rays.
被电流激活后,汞原子发出紫外光,轰击被覆在电子管内部的磷。
Excited by the current, the mercury atoms emit ultraviolet light, which bombards the phosphor coating on the inside of the tube.
轰击氢原子可以与某一特定的频率产生共鸣: 1420兆赫。
Zap a hydrogen atom and it will resonate at a particular rate: 1420 megahertz (MHz).
这相当于不断摆动MRI中的磁场,并令其轰击某一静止物体。
This is the equivalent of zapping a stationary object with an oscillating magnetic field of the sort used in MRI.
过去的中微子束由长串质子轰击靶标产生,之后发射到格朗萨索。
The old beam was created by smashing long bunches of protons into a target to produce neutrinos, which would then travel on to Gran Sasso.
然后,用第二个磁场短时轰击这些原子核,使其脱离第一个磁场阵列。
These nuclei are then zapped briefly with a second magnetic field that knocks them out of alignment with the first one.
耀斑的爆发将产生大量的粒子,粒子流将挟带大量能量轰击地球磁场。
Solar flares send out bursts of electromagnetic energy that strike the Earth's magnetic field.
黑客在预定义的时间控制他们用没有价值但却非常消耗资源的请求来轰击目标服务器。
The hacker controls them at a predetermined time to bombard the target server with useless, but intensive resource consuming requests.
本质上来说压强是这些分子,单位时间轰击薄膜的力,乘以轰击的分子数。
Is basically the force of these molecules hitting that membrane per unit time, times the number of molecules hitting.
在这样的连珠炮弹轰击下街垒在一刻钟以后就要垮了,必须削弱它的轰击力。
Against that grape-shot, they could not hold out a quarter of an hour longer. It was absolutely necessary to deaden the blows.
铀或钚的同位素被称为裂变材料,即我们可以利用自由中子去轰击它们来产生裂变反应。
The uranium or plutonium isotopes are referred to as "fissile," which means we can use them to induce fission by bombarding them with free neutrons.
一次那样的轰击会将这种细菌的染色体击碎,但是几个小时后,它便可以自行复原。
A blast like that shatters the bacterium's chromosomes, but it can repair itself within hours.
因为汽车没有供给12伏特的电压设备,HIDs前灯需要孵化巢和电压轰击电路。
Because of a car’s skimpy 12-volt electricity supply, HIDs in headlamps require fancier ballasts and voltage-boosting circuitry.
SIMS技术可以以离子束轰击月岩样本,从而使研究人员调整电荷水平,用磁石分离出离子。
The SIMS technique bombards the lunar samples with a primary ion beam that allows the researchers to separate the ions with a magnet, depending on the charge.
然而,土星的高速自转意味着它能够在洛希极限中保持着一个卫星直到“猛烈轰击”。
Yet Saturn's rapid rotation meant it could hold a satellite within its Roche limit until the bombardment.
等一起就绪,他们便用实验室里的老式质子加速器产生某种粒子流,轰击云室中的大气层。
Then they zap the results with a stream of particles from the laboratory's elderly proton synchrotron.
那两门炮用实心炮弹瞄准墙的中部轰击,为了打开一个洞,只要能造成缺口,就发起突击。
The two cannons were now discharging ball against the centre of the barrier in order to make a hole there, and, if possible, a breach for the assault.
在这些机枪碉堡后方是更多的铁丝网、更多的壕沟,以及使用混凝土进行强化并能承受炮火轰击的掩蔽部。
Behind the pillboxes were more lines of barbed wire and more trenches and dugouts reinforced with concrete to withstand artillery bombardment.
用噪音轰击大脑来治疗精神疾病的设想,对外行来说,就犹如用拳打脚踢的方式修理电视机一般。
The idea of treating maladies of the mind by blasting the brain with noise sounds, to the layman, like kicking a television set in order to repair it.
用噪音轰击大脑来治疗精神疾病的设想,对外行来说,就犹如用拳打脚踢的方式修理电视机一般。
The idea of treating maladies of the mind by blasting the brain with noise sounds, to the layman, like kicking a television set in order to repair it.
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