一颗爆炸中之星体在数秒间释放出的能量,为什么好像是宇宙中所有其他恒星能量的总和?
How can an exploding star, for a few seconds, appear to emit nearly as much energy as all the other stars in the universe combined?
在共轭爆轰模型中,阵面激发化学反应释放出的能量,使得爆轰产物粒子朝不同的方向运动。
In conjugate detonation model, chemical reaction is initiated by the shock wave front, and the released energy makes the particles of explosion products move in different directions.
面带笑意、两眼放光,并且释放出与你和对方达成强烈共识而互相握手时所释放出的能量相同的能量。
Light up your eyes and smile, and give off that same special energy that usually accompanies the full-blown shake.
上覆土层存在,可以消耗一部分基岩位错释放出的能量,避免管线遭到突发力的作用而导致的脆性破坏。
Some conclusions are obtained: a Overlaying soil can consume some energy from fault bedrock rupture, and decrease pipeline damage.
核裂变产生的能量极其巨大——相比同等质量的普通燃料如汽油等,核裂变材料释放出的能量要多出几百万倍。
Nuclear fission produces insane amounts of energy — we're talking several million times more energy than you'd get from a similar mass of a more everyday fuel like gasoline.
这种水晶是制造光剑的理想原材料,它们把从光剑的能量电池中释放出的能量聚焦成为紧密的、剑刃般的光束。
These crystals are ideal for the creation of lightsabers as they focus the energy released from a saber's power cell into the tight blade-like beam.
光合作用的第二阶段,不需要光的存在,在该阶段从三磷酸腺苷释放出的能量推动了有机分子从二氧化碳中的产生。
The second stage of photosynthesis, not requiring light to occur, and during which energy released from ATP drives the production of organic molecules from carbon dioxide.
天文学家认为,雨燕观测到的是黑洞吞噬其它恒星的场景,即黑洞在将恒星撕碎并拖进它的重力陷阱的瞬间释放出的能量。
Astronomers think Swift has a dead-on view of the digestive system of a black hole, which is blasting out a jet of energy as it RIPS apart a star trapped in its gravitational fist.
家属要求看到遗体穿着军装的样子,但是该士兵的手臂骨已被炸弹爆炸释放出的能量熔化,需要割掉手臂才能为遗体穿上陆战队军装。
But the arm bone had been fused by the heat of the bomb blast, requiring the remains of the arm to be cut off so the body could be dressed in a Marine uniform.
家用暖气以电流的形式吸收能量,然后以热量的形式将其释放出去。
A household radiator absorbs energy in the form of electric current and releases it in the form of heat.
相反的带电粒子聚集在一起,抵消了电的张力,释放出大量的能量,就是我们看到的闪电。
The coming together of the oppositely charged particles neutralizes the electrical tension and releases a tremendous amount of energy, which we see as lightning.
核裂变释放出巨大的能量。
鼓风机将氦气吹过反应堆,经过核裂变释放出大量能量的小球,加热了氦。
Blowers move helium gas through the reactor and over the pebbles, where nuclear fission releases large amounts of energy, heating up the helium.
电子在纳米管里移动时,受到激励并释放出过剩的能量,这样又会导致更多的电子流过纳米管。
As electrons moved through the nanotube, they became excited and released excess energy, which then created even more electrons flowing through the tube.
当水气凝结成水滴时,能量会被释放出来,使得周围的空气变暖。
When water vapour condenses into cloud droplets it gives up energy and warms the surrounding air.
MudWatt电池通过捕获土壤细菌啮食金属氧化物时释放出来的电子产生能量。
The MudWatt creates energy by capturing electrons released when mud-borne bacteria eat metal oxides.
这一过程释放出大量能量和更多的中子,于是继续将别的铀原子一分为二,引发连锁反应。
The process releases a lot of energy and more neutrons, which go on to split other uranium atoms, triggering a chain reaction.
正如在太阳上所进行的反应一样,第二阶段连锁反应将氢原子聚合成较重的氦原子并在这一过程中释放出巨大的能量。
Just as in the sun, the chain reaction in the second stage fuses the hydrogen atoms into heavier helium atoms and releases vast amounts of energy in the process.
所以,你们能看到,作为一个裂变的结果,我们生产出了裂变碎片,随后释放出能量。
So you can see as of a result of a fission we're producing fission fragments and also subsequently release energy.
白天,50千米以上的大气层中原子和分子吸收太阳光的能量,夜晚又将这些能量释放出来,主要产生出我们从轨道上看到的绿色光。
Atoms and molecules above 50 kilometers in the atmosphere are excited by sunlight during the day, and then release this energy at night, producing primarily green light that is observable from orbit.
不稳定的原子释放出多余的能量,直到变得稳定。
An unstable atom gives off its excess energy until it becomes stable.
研究指出,这种形象化的呈现能够不断地释放出“感觉很好”的化学物质,例如脑内啡,进入系统内进行全面的能量促进。
Research has suggested this kind of visualization releases a cascade of "feel good" chemicals, such as endorphins, into your system for an all-around energy boost.
当这种被称为引力波的涟漪产生时,这对双星就会释放出一些能量,结果就导致它们的运行轨道向内收缩。
As these ripples, called gravitational waves, are produced, the star pair loses some of its energy, causing their orbits to slowly shrink.
受体被激活之后,第二个燃料分子将被粘附在前者周围,如此一来它将吸收到第一个燃料分子释放出来的能量。
With an activated receptor, the second dye will be attached nearby and so will absorb some of the energy given off by the first.
在这个复杂的生化过程中,饮食中的卡路里与氧结合,释放出身体正常活动所需的能量。
During this complex biochemical process, calories in food and beverages are combined with oxygen to release the energy your body needs to function.
不稳定原子在达到稳定状态前,需要释放出自身多余的能量,这一能量即辐射。
An unstable atom gives off its excess energy until it becomes stable. The energy emitted is radiation.
核爆炸会释放出高能量的光和热,破坏力巨大的压力波,而且四处飘散的放射性物质会污染数周围英里内的空气,水,和地表。
A nuclear blast is an explosion with intense light and heat, a damaging pressure wave, and widespread radioactive material that can contaminate the air, water, and ground surfaces for miles around.
当阳光照射在纳米管上时,纳米管释放出高能量的载荷子,使得水分子分解为两种活性成分-氢氧自由基和氢离子。
When light falls on the nanotubes, they release energetic charge carriers, which split the water molecules inside them into two reactive components - hydroxide radicals and hydrogen ions.
当阳光照射在纳米管上时,纳米管释放出高能量的载荷子,使得水分子分解为两种活性成分-氢氧自由基和氢离子。
When light falls on the nanotubes, they release energetic charge carriers, which split the water molecules inside them into two reactive components - hydroxide radicals and hydrogen ions.
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