gravitationally
[.grævi'teiʃən]
[ gravitationally ]
n.[物]引力, 吸引作用, 下沉
例句与用法:
Students are gravitation towards practical subjects which help then to get a job.
学生们都被吸引到实用型的课程上去,因为这些课程将来能帮助他们找到工作。
The pull of gravitation causes matter to have weight.
万有引力的吸引使物质具有重量。
The test shows the effects of gravitation on bodies in space.
这次测试表明太空中万有引力对星体的影响。
Who discovered the Law of Gravitation?
谁发现了引力定律?
词形变化:
形容词: gravitational | 副词: gravitationally |
gravitationally
词形变化:
形容词: gravitational | 副词: gravitationally |
同义词:
gravity | movement | attraction | gravitational attraction | gravitational force |
反义词:
gravitationally
副词 gravitationally:
with respect to gravitation
gravitationally
■IC 342 may have undergone a recent burst of star formation activity and is close enough to have gravitationally influenced the evolution of the local group of galaxies and the Milky Way.
IC 342最近可能经历一次爆发性的恒星形成活动,它离本星系群和我们的银河系足够近,因此星系的演化受到了本地星系群和银河系重力的影响。
■M33 is part of what's known as the Local Group of galaxies, and it is gravitationally bound to our home galaxy the Milky Way.
M33是已知的本星系群的一部分,而且,其因重力作用而被我们人类所在的银河系所束缚而牵制。
■M81 is gravitationally interacting with M82 just below it, a big galaxy with an unusual halo of filamentary red-glowing gas.
M81与其下方的M82存在着相互间的引力作用,M82是一个具有奇特红色炽热气体光环的大星系。
■Newman, then at the University of York in England, showed that the singularity was again gravitationally weak.
Newman)再度证实了这种奇异点的重力并不强劲。
■Some clumpy structures will exceed their Jeans mass and become gravitationally unstable, and may again fragment to form a single or multiple star system.
一些团块结构超过了琼斯质量并且重心变得不稳定,可能会在被分颗成单一或多星的系统。
■Pictured above on the left, the gravity of a normal white galaxy has gravitationally distorted the light from a much more distant blue galaxy.
上面影像的左侧是一个正常白色星系的重力将更遥远的蓝色星系发出的光引力扭曲后得到的结果。
■In fact, M65 seems to be the least disturbed of the Leo Trio, though it is close enough to be interacting gravitationally with the other two galaxies (not seen here).
事实上,M65似乎是狮子座三重星系内最少干扰的一个,尽管它与另两个星系(在这里看不到)很近,相互间能产生引力作用。
■In fact, clusters are the largest gravitationally bound bodies in the universe.The roadlike filaments may be larger in sheer size, but they are not coherent bodies held together by gravity.
事实上,星系团可说是宇宙中由重力束缚的最大系统,像道路般的网状结构区域可能比星系团还广大,但它们并不是由重力所贯串聚合起来的物体。
■Close inspection of the above image will reveal that the arced galaxies at 2 and 4 o'clock are actually gravitationally lensed images of the same galaxy.
仔细观察 上面的图像就会发现实际上在2点和4点上的弧状星系是相同星系的引力镜像图像。
■Gravitationally, dark matter behaves just like ordinary matter.
但就重力的观点而言,暗物质与普通物质的特性完全相同。
■37. The intervening matter between the source and the observer gravitationally deflects and focuses the light bundle, increasing the apparent angular size of the source.
光源与观测者之间的物质对光束产生引力偏折和聚焦作用,使光源的视角径加大。
■These are spherical bodies like planets, but unlike the major planets in the solar system, they have not gravitationally cleared out the neighborhood of particles and small debris along their orbits.
冥王星有着像行星一样的球面,但是不像太阳系主要的行星,他们不具有能清理行星轨道周边颗粒和小碎片的引力。
■Another is if two galaxies are merging-or at least affecting each other gravitationally because of their close proximity
另一种可能是由于两个星系合而为一--或者至少由于相互靠近而受到引力作用的影响。
■The regional groundwater flow in Taibei depression of Tu-Ha basin is the gravit y-induced cross-formational groundwater flow.
吐哈盆地台北凹陷现今为重力水流盆地。
■Zhang HM, Fan XL, Zhou JB, et al. Effects of simulated microgravity on immunoreactivity of conjugatedubiquitin of muscle spindles of soleus in rats [J]. J Gravit Physiol, 2000, 7(2):119120.
吴苏娣,樊小力,唐斌,等.模拟失重对大鼠比目鱼肌肌梭超微结构的影响[J].航天医学与医学工程,2002,15(1):3235.
■In a process known as type I migration, the embryo triggers a wave in the gaseous disk, which, in return, pulls on the embryo's orbit gravitationally.
在一种称为第一型迁移的过程里,胚胎在气盘上引发波动,导致胚胎的轨道被重力牵引。
■Accretion disks also form in binary star systems when one of the stars (for example, a compact, dense white dwarf) gravitationally pulls gas off its companion (usually a larger, less compact star).
在双星系统中,当一颗恒星(例如扎实致密的白矮星)藉由重力将气体拉离其伴星(通常是一个较大而较不密实的恒星)时,也会形成吸积盘。
■This could abruptly leave an open cluster with too little mass to gravitationally hold together for very long.
在很长时间里,疏散星团里的物质因个体质量过小而无法靠重力作用聚集在一起。
■In this scenario, the cluster stars drift off as other stars in the galaxy gravitationally tug on them.
在星系其他恒星的重力吸引下,疏散星团会逐渐散开,被其他恒星吞噬。
■During the slow, hundred million year collision, however, one galaxy can rip the other apart gravitationally, and dust and gas common to both galaxies does collide.
在这缓慢,持续上亿年的碰撞期间,一个星系能撕碎另一个星系的引力系统,并且星系内的尘埃和气体同两个星系一样都发生了碰撞。
■Most galaxies are found in gravitationally bound groups, called clusters.
大多数星系发现于各个靠引力维系的集团内,也成为星系团。
■Astronomers had generally assumed it must be decelerating, because galaxies attract one another gravitationally and should retard their mutual separation.
天文学家一向认为宇宙应是减速膨胀的,因为重力作用使星系相互吸引,应该会减缓它们彼此分离的速率。
■Isolated gravitationally bound small molecular clouds with masses less than a few hundred times the mass of the sun are called Bok globule.
孤立的、引力束缚的,质量在数百个太阳质量以下的小分子云称为包克球。
■Andromeda is so close, in fact, that it is gravitationally bound to the Milky Way, and is one of the only galaxies in the sky that is moving toward us.
实际上,她离我们如此的近,以至于它的引力已经影响到银河系,它是天际中唯一朝向我们移动的星系。
■But during the collision, one galaxy can rip the other apart gravitationally, and dust and gas common to both galaxies does collide.
当星系互撞期间,星系可能因重力拉扯另外一个星系,尘埃与云气也会因此而合并。
■The triggered star formation occurs when hot outflowing gas compresses cooler gas into knots dense enough to gravitationally contract into stars.
当炽热的流动气体压缩成较冷的气体,形成致密的节点,等到有足够的重力形成恒星时,这时候就触发了恒星的诞生。
■Spiral galaxies are considered to be gravitationally bound configurations of stars.
旋涡星系被认为是由恒星组成的引力束缚系统。
■Star clusters are groups of stars which are gravitationally bound.
星团是星体依靠重力作用附着在一起而构成的。
■What disturbs them Perhaps stars passing nearby, or passing nebulae, or collisions. Perhaps some of the objects are large enough to disturb smaller ones gravitationally.
是甚麽干扰它们或许是一些星球靠近到太阳系,或是一个星云,或是彼此的碰撞,或许当中有一些大到能够因万有引力而干扰到比较小的.
■The best suggestion is that Jupiter is still contracting gravitationally despite its age of several billion years.
最好的说明是:木星尽管已有几十亿年的历史,但由于引力作用,它仍在收缩。
■The best stggestion is that Jupiter is still contracting gravitationally despite its age of several billion years.
最好的说明是:木星尽管已有几十亿年的历史,但由于引力作用,它仍在收缩。
■Because the planet is so close to the star, it is gravitationally locked to it in the same way the Moon is locked to Earth.
由于这颗行星距其恒星太近,引力把它束缚在恒星周围,就如同月球被束缚在地球周围一样。
■This gas resides in the largest gravitationally bound structures, the massive galaxy clusters.
相对于此,第三类观测涉及完全相反的对象:位于宇宙相对近处的大质量浓稠气体团。
■Being born into this condition is highly improbable, but it can naturally arise when planets migrate and eventually lock onto one another gravitationally.
虽然行星在这种条件下诞生的机率极低,但当行星迁移而最后因为彼此的重力而锁在一起时,很自然就会出现共振的现象。
■Many galaxies are gravitationally bound together to form clusters, which themselves are loosely bound into superclusters, which in turn are sometimes seen to align over even larger scale structures.
许多星系由于引力作用而被束缚在一起形成星团,有些相对松散形成了超星系团,而有些星系一起组成队列形成更大规模的结构。
■Light from this galaxy is gravitationally lensed by Abell 2667, appearing much like a distant person would appear through a wine glass.
该星系发出的光受到阿贝耳2667引力透镜的影响,看上去就像是透过酒杯看远处的人一样。
■The giant pillars are light years in length and are so dense that interior gas contracts gravitationally to form stars.
这些巨大的气柱长度达数光年,密度异常大,内部的气体经过引力收缩后能形成恒星。
■Described as elephant trunks or Pillars of Creation, dense, dusty columns rising near the center are light-years in length but are gravitationally contracting to form stars.
这些被称为是大象鼻子或创生之柱的致密尘埃柱,在影像的中心延伸了数光年,而且在重力挤压下不断形成恒星。
■This fact is unexpected.For gravitationally bound objects such as ordinary stars and rocky planets, more massive objects are larger.
这真是令人诧异,因为由重力造成的束缚系统(如一般恒星和由岩石构成的行星),质量愈大其体积也愈大。
■This vast and mysterious dark energy appears to gravitationally repel all matter and hence will likely cause the universe to expand forever.
这种巨大但神秘的暗能量,在重力上会排斥所有的物质,因此可能会造成宇宙不停地膨胀的结果。
■A new observation of gravitationally magnified faint galaxies far in the distance behind a massive cluster of galaxies is shedding new dark on the subject.
针对大质量星系团后方遥远星系进行了一次新的重力透镜效应观测,结果发现了新的暗物质。
■Black holes gravitationally draw gas and dust into them, accelerating and heating this attracted matter until it emits high-energy radiation, including X-rays and ultraviolet light.
黑洞的引力将气体和尘埃吸进来,并使吸进的物质加速升温,直到释放出高能辐射,包括X射线和紫外光。