In Wireless Sensor networks (WSNs), energy hole problem is a key factor of affecting the lifetime of networks.
无线传感器网络中的能量洞问题是影响网络寿命的关键因素之一。
The nonuniform node distribution strategy can be used to mitigate the energy hole problem in wireless sensor networks.
节点非均匀分布策略能缓解无线传感器网络中的能量空洞问题。
Focusing on the problem of energy hole in wireless sensor networks, an energy consumption balance strategy with twice-deployed nodes is proposed.
针对无线传感器网络中的“能量空洞”问题,提出了一种将传感器节点分两次抛洒的能耗平衡策略。
However, the cluster heads close to the sink node lead to energy failure for transmit large amount of data, resulting in "energy hole" phenomenon.
但是,由于靠近汇聚节点的簇头需要转发大量数据,容易导致能量快速衰竭而失效,造成“能量空洞”现象。
The energy that goes into these now-real photons has to come from somewhere; that somewhere is the black hole itself, which thus gradually shrinks.
进入这些现在真实存在的光量子的能量必须要有来源,即来自黑洞本身,因此它会逐渐收缩。
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.
形成黑洞的关键环节,就是要像脉冲星崩溃时出现的情况一样,把足够大的质量或能量压缩到足够小的体积。
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.
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 radio waves (and lots of other radiation) are the result of matter being drawn into the black hole and releasing energy as it falls.
物质被吸入黑洞的过程,以及其下落时释放能量的过程,都会产生无线电波(还有大量其他射线)。
The researchers believe that it could be due to the sudden release of energy, such as magnetic fields in a disk around the black hole that suddenly connect and become more powerful.
研究人员认为可能是由于一个突发的能量释放导致,比如围绕黑洞的圆盘状磁场突然连接并变得更强劲。
However, one would expect that under certain conditions there might be a hole in the negative energy states and one had to get an interpretation for these holes.
然而,我们可以想象在某些特定的条件下在负能态上可能会出现空穴,而我们必须对此作出解释。
By emitting this so-called Hawking radiation, a black hole would gradually lose energy and mass.
通过发出所谓的霍金辐射,黑洞会逐渐失去能量和质量。
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.
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。
The interaction between the energized electron and the hole it leaves behind is called an exciton, and the difference in energy levels between the hole and the electron is known as the bandgap.
这种获得能量的电子和他留在原来能级上对应的位置的空穴的相互作用叫做一个激子激发过程,而这两个不同能级之间的部分被称作带隙。
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.
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。
If the black hole eats a star every 30,000 years, that hot plasma could provide enough energy to power the gamma-ray bubbles.
如果这个黑洞每隔30,000年吞掉一颗行星的话,那么这些热等离子就可能为驱动这两个伽马射线泡泡提供足够的能量。
If the black hole eats a star every 30, 000 years, that hot plasma could provide enough energy to power the gamma-ray bubbles.
如果这个黑洞每隔30,000年吞掉一颗行星的话,那么这些热等离子就可能为驱动这两个伽马射线泡泡提供足够的能量。
The energy needed for this “realisation” comes from the black hole itself, which thus shrinks and eventually evaporates.
“变现”需要的能量来自黑洞本身,从而收缩,最终消失。
The energy needed for this "realisation" comes from the black hole itself, which thus shrinks and eventually evaporates.
“变现”需要的能量来自黑洞本身,从而收缩,最终消失。
And two particles can make a miniscule black hole in just this way if they collide with an energy above a fundamental limit called the Planck energy.
当两个粒子在超过一个基本普朗克能量的能量下碰撞,迷你黑洞就产生了。
Apple says it is fixing a big hole in its clean energy strategy by partnering with its far-flung manufacturers to reduce carbon emissions from factories.
苹果公司表示,它通过其遥远制造商能够减少碳排放从工厂与合作固定在其清洁能源战略中的一个大洞。
If you jump into a black hole, your mass energy will be returned to our universe, but in a mangled form, which contains the information about what you were like, but in an unrecognizable state.
如果你跳进一个黑洞,你的物质能量将以一种被撕裂'的形式返回到我们的宇宙中,其中包含你以前的信息,但是已经处于无法辨认的状态。
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.
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 energy we expect to obtain from a black hole is gravitational. The collapse of a star produces a large amount of energy.
我们期望从黑洞那儿得到的能量,是具有引力的。恒星的塌陷产生巨大的能量。
We overcome some difficulty in mathematics and calculate the free energy and the entropy of black hole in high dimensions space-time.
我们克服了数学上的一些困难,在高维情形里计算了动态黑洞的自由能和熵。
The results of scattering energy for a circular hole are given.
最后给出了圆孔周围能量散射的数值结果。
The diameter of machined hole and width of slot increased while energy increased.
加工孔径和槽宽随单脉冲激光能量增加而增大。
The accretion onto the black hole is the source of the quasar's energy.
黑洞吸积是类星体的能量来源。
The paper re-elaborate the black hole management, trying to expound the forming of the black hole of management in terms of managing energy and information flowing.
对管理黑洞进行重新释义,并尝试从管理能量流和信息流的角度来阐明组织的三个特性和管理的时序性促成管理黑洞的形成;
The paper re-elaborate the black hole management, trying to expound the forming of the black hole of management in terms of managing energy and information flowing.
对管理黑洞进行重新释义,并尝试从管理能量流和信息流的角度来阐明组织的三个特性和管理的时序性促成管理黑洞的形成;
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