崩塌可能带来更多的压力,重新点燃足够多的氧气,重新得到爆炸能量。
The collapse can create even more pressure, reigniting enough oxygen to create a burst of energy.
对爆炸能量分布的理论分析有助于改善爆破效果,提高爆破质量。
Analysis of the distribution of explosive energy can help to improve the blasting effect and blasting performance.
平均说来,在这类武器中,由裂变和由骤变所产生的爆炸能量大致相等。
On the average, in weapons of this type, roughly equal amounts of explosive energy result from fission and from fusion.
路堑开挖岩体在炸药爆炸能量和介质中潜在位能的共同作用下得到充分破碎;
Under the combined effect of explosion energy provided by explosive and the latent positional energy in medium, the rock masse of road cutting is adequately broken up.
从结构遮挡的爆炸能量角度提出了一种新型的冲击因子来描述水下爆炸载荷。
A new impulsive factor is defined to describe the loading of underwater explosion from the viewpoint of energy acted on the structure.
这是因为放射性核素在这巨大的爆炸能量中形成,其中一些放射出正电子而衰变。
This is because radioactive nuclear elements are formed in the giant outbursts of energy, and some of these decay by releasing positrons.
本文详细地分析了岩石爆破中爆炸能量的传递和转化过程,探讨了炸药与岩石的能量匹配关系。
In this paper, the course of transition and transformation of blast energy in rock blasting were analyzed detailedly, the energy matching relationship of explosion between rock was discussed as well.
聚能效应能够显著提高能量密度,高效传递炸药爆炸能量,已被广泛应用于军事和民用领域。
Shaped charge effect is broadly used in military arena and civil construction, because the focusing of the detonation products creates an intense localized force and decays slowly.
利用数值模拟方法研究了土中装药不同埋设深度爆炸能量分布问题,通过试验得到了耦合系数数据。
The energy distribution for ground shock of explosion with different buried depths in soil is studied with numerical simulation method, and the coupling coefficient data is gained from test.
改善堵塞质量,通过采用机械加工的炮泥堵塞孔口,使爆炸能量利用率提高,节省了10 %的炸药消耗。
Improve stemming quality. By stemming the shot holes with machine-processed stem-soil, the explosive energy utilization ratio rises and 10% explosive are saved.
深孔爆破采用合理的布孔方式,使炸药爆炸能量得以充分发挥,破碎率提高,大块度降低,从而获得较理想的堆石坝石料。
The reasonable hole pattern of deephole blasting was utilized to make fully use of the explosive energy to improve the crushed ratio to lower the boulder yield and to obtain better dam rocks.
这次爆炸,其爆炸能量估计相当于约1500万吨的TNT,广泛认为是由跨度为数十米的一颗流星在半空中爆炸所造成的。
The blast, which has been estimated at the equivalent of around 15 megatons of TNT is widely thought to have been caused by a meteor a few tens of metres across exploding in mid-air.
正如宇宙大爆炸一样,我们在一个小空间里面有巨大的能量。
Just like the Big Bang, we have huge energy in a small space.
这是真的,当物质和反物质相遇时,它们会在大爆炸相互湮灭,然后把它们的质量转换为能量。
It's true that when matter and antimatter meet, they do annihilate in a big explosion and convert their mass to energy.
数十年来,天文学家们一度怀疑一种更寂静的恒星爆炸的存在——称之为“对不稳定”超新星,其能量超过普通超新星100倍。
For decades astronomers have suspected the existence of a type of stellar explosion that is bigger still-a "pair-instability" supernova, with 100 times more energy than an ordinary supernova.
一种可能的原因是这种爆炸很像有超级能量的太阳耀斑。
One possibility is that the blast was like an ultra-powerful solar flare.
黑洞形成的关键是在一个足够小的容积内填充足够多的质量或能量,正如高量星将要爆炸的时刻。
The key to forming a black hole is cramming enough mass or energy into a small enough volume, as happens when a massive star collapses.
在爆炸中,反应发生了,能量很快的被释放。
In the bomb, the reactions happen-and the energy is released-very quickly.
并且,取替爆炸,你可以能控制的热量终结,这些能量用来加热水。
And, instead of an explosion, you end up with a manageable amount of heat energy, which can be used to boil water.
他们认为,爆炸产生的巨大能量“浪涌”要么来自该星系黑洞抛出的星云碎片,要么来自濒临死亡的超新星产生的巨大风暴。
Theybelieve the huge surge of energy was caused by either the outflow ofdebris from the galaxy's black hole or from powerful winds generated bydying stars called supernovae.
当他们被摧毁时,爆炸产生能量也随之被吸收。
这个星云里的其它大质量恒星已经走完了它们进化史的最后一章,变成了超新星并爆炸,将含有极高能量的射线及物质撒向浩瀚的宇宙。
Other massive stars in the nebula have raced through their evolution and exploded catastrophically as supernovae, expanding these bubbles into x-ray-brightened superbubbles.
不过,有一类被称为Ia型的超新星爆炸时释放的能量始终基本相同,因此量度也相同。
One particular sort, though, known as type Ia supernovae, always explode with about the same energy and are therefore equally bright.
如果X星系的存在得到证实,我们对宇宙如何在大爆炸后从原始的能量及物质进行浓缩的理解将会有重大的突破,Chakrabarti说道。
If Galaxy x's existence is confirmed, it would be a major step in verifying our understanding of how the universe condensed from primordial matter and energy after the big bang, Chakrabarti said.
GRBs来自宇宙中某些最高能量的爆炸。
GRBs come from some of the most energetic explosions known in the Universe.
科学家们有一个从氢和氧中提取能量的爆炸性较小的配方。
Scientists have a less explosive recipe for extracting energy from hydrogen and oxygen.
有一种方法可以说清楚这个问题:即把核爆炸的能量与地球转动的能量作一次比较。
One way to see this is to compare the energy of a nuclear blast to that of the rotational motion of the Earth.
它可以产生与万有引力相反的斥力,产生大爆炸中的暴涨,随后使宇宙产生更为平稳的加速度,这种加速度归因为暗能量。
It can produce repulsive gravity to drive cosmic inflation in the big bang, while later on it could generate the more sedate acceleration that is ascribed to dark energy.
它可以产生与万有引力相反的斥力,产生大爆炸中的暴涨,随后使宇宙产生更为平稳的加速度,这种加速度归因为暗能量。
It can produce repulsive gravity to drive cosmic inflation in the big bang, while later on it could generate the more sedate acceleration that is ascribed to dark energy.
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