查询词典 dark matter

"The observation of this group of galaxies that is almost devoid of dark matter flies in the face of our current understanding of the cosmos," said Dr. Arif Babul, University of Victoria.

"对这没有暗物质的星系群的观测几乎是反驳了我们目前对宇宙图景的认识，"维多利亚大学的Dr。

And in the Axion Dark Matter Experiment at Lawrence Livermore National Laboratory in California, astrophysicist Karl van Bibber and his colleagues hope to create their own axions.

在加州劳伦斯利弗莫尔国家实验室进行的轴子暗物质实验中，天体物理学家卡尔·范·比伯及同事希望亲自创造出轴子。

By summer of 2010, collaborators hope to have about three times more germanium nuclei sitting near absolute zero at Soudan, patiently waiting for WIMPs to provide the perfect billiard ball shots that will offer compelling evidence for dark matter.

到2010年的夏季，研究者们希望在Soudan拥有大约多3倍的冷至绝对零度附近的锗核，并耐心等待WIMPs给出像台球一样的完美撞击，以提供令人信服的暗物质存在的证据。

By summer of 2010,collaborators hope to have about three times more germanium nuclei sitting near absolute zero at Soudan,patiently waiting for WIMPs to provide the perfect billiard ball shots that will offer compelling evidence for dark matter.

到2010年的夏日，切磋者们期望在Soudan拥有年夜略多3倍的冷至绝对零度附近的锗核，并耐心等待WIMPs给出像台球一样的完满撞击，以供给令人佩服的暗物质存在的证据。

At the heart of Abancens' team's detector, which is called a scintillating bolometer and resembles a prop from The Golden Compass, is a crystal so pure it can conduct the energy ostensibly generated when a particle of dark matter strikes the nucleus of one of its atoms.

亚巴塞斯团队开发的暗物质探测器名为"闪烁辐射热测量仪"，外形酷似科幻大片《黄金罗盘》中的道具，核心是一个纯度极高的水晶体，可以传导暗物质粒子撞击其原子核时产生的能量。

Still, as physicists cast about for some explanation of the mysteries of dark matter, it is inevitable that some pretty big ideas will float around.

只要物理学家仍然在思考某些对暗物质的神秘解释，他们的脑子就会继续不断冒出许多怪点子。

The other clump is made of dark matter .

另外一个就是由黑色物体所形成。

Some neighboring groups and clusters beyond the virial region of A2199 are roughly colinear, suggesting the presence of an extended (8.0 h-1 Mpc) filament of galaxies and/or dark matter. The identification of this filament provides a direct support of hierarchical model of structure formation.

这似乎预示着，从核区的～30以内到～5.5°的特大尺度，由于引力作用而显示出线性排列方式，揭示了一个延展到8.0 h-1Mpc的由星系或暗物质组成的纤维状结构，进一步支持了星系形成的等级结构模型。

Using the damping scaling theory of the free current in cosmism,it unitedly estimated that the mass and radius of the classical black hole, Planck particle ,nucleon,electron,particle of dark matter,and photon.

讨论了多成分宇宙中稳定粒子的基本性质，用宇宙演化中的自由流阻尼标度理论统一估算了经典黑洞、普朗克粒子、核子、电子、暗物质粒子、光子的质量和半径，量级与某些已知数据相符。

Ho?ava gravity may also create the "illusion of dark matter ," says cosmologist Shinji Mukohyama of Tokyo University.

赫拉瓦引力论也能制造"暗物质假象"，——这是东京大学宇宙学家真嗣向山的观点。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。