| 1. | The increase of vacuum energy can not accelerate the surface settlement when the flow is small 在出水量已较少的情况下,增加真空能量并不能加快地表的沉降速率。 |
| 2. | These three local minima differ by virtue of whether the resulting vacuum energy is positive , negative or zero 我们可以使用真空能量是正、负或零,来区分这三个局部最小值。 |
| 3. | A very interesting physical interpretation of the dark energy can be obtained as a vacuum energy , from the following line of reasoning 最有趣的看法是黑暗能量来自真空能量,且让我细细道来。 |
| 4. | This set of vacuum energies ( or vacua , as physicists like to refer to universes ) has been dubbed the anthropic landscape of string theory 而这组真空能量(或称多真空,对应到物理学家提及的多宇宙)便被戏称为弦论的人择地景。 |
| 5. | If the vacuum energy density were really that high , all matter in the universe would instantly fly apart and galaxies would never have formed 要是真空能量的密度真的如此之大,宇宙中所有的物质早就被稀释不见,更别提会形成星系了。 |
| 6. | The leading candidate to explain dark energy ' s effects is vacuum energy , which is mathematically equivalent to the cosmological constant that einstein invented in 1917 要解释暗能量效应的首选,便是真空能量,它与爱因斯坦在1917年所创的宇宙常数,在数学上是等价的。 |
| 7. | Secondly , it is consistent with the hope that the ultimate vacuum energy might actually be zero , and that we simply haven t relaxed all the way to the vacuum as yet 此外,把真空能量重新假设为零亦符合不少科学家的祈望,除非事非必要,我们仍不想放弃对真空的传统理解。 |
| 8. | Therefore the vacuum energy cannot be set to zero and it ought to be included as a source for gravitation , where it acts like the cosmological constant 换言之,不可以把真空能量视为零,这种能量可视为一种引力源。特别的是,这种引力就好像液体一样有负压强,产生的排斥力相类于宇宙常数。 |
| 9. | The casimir energy can be considered as the polarization of the vacuum energy of quantized fields due to the distortion caused by the presence of boundaries , curvature of the space - time manifold or some background fields Casimir能量本质上是由于边界的出现、时空的弯曲或是某些背景场的存在而引起的量子场真空能量。 |
| 10. | As well as affecting the vacuum energy , each of the many solutions will conjure up different phenomena in the four - dimensional macroscopic world by defining which kinds of particles and forces are present and what masses and interaction strengths they have 除了影响真空能量,这许多解中的每一个,都能藉由限定可出现的粒子或作用力,与它们所具备的质量和作用强度,使四维宏观世界呈现出不同的现象。 |