?dark matter

dark matter發(fā)音

英：　　美：

dark matter中文意思翻譯

常用釋義：暗物質(zhì)：存在于太空中的一種不發(fā)光的物質(zhì)。

[天]暗物質(zhì)

dark matter雙語(yǔ)使用場(chǎng)景

1、What exactly is dark matter?───暗物質(zhì)究竟是什么？

2、Scientists can observe but what they believe to be dark matter only through its gravity.───科學(xué)家們只有通過(guò)暗物質(zhì)的重力才能觀(guān)察到它的性質(zhì).

3、Finding the stuff is damned tricky because dark matter , by definition , cannot be seen.───因此,一些致力于這一領(lǐng)域的物理學(xué)家千方百計地試圖找到一種間接方法來(lái)一窺究竟.

4、In this way, it can eliminate the need for dark matter.───如此一來(lái),暗物質(zhì)這個(gè)假設也就可以?huà)仐壛?

5、The problem is that dark matter is invisible.───問(wèn)題在于暗物質(zhì)看不見(jiàn).

6、This is the infamous dark matter, whose existence is inferred solely from its gravitational effects.───這就是聲名狼藉的黑暗物質(zhì), 其重力效應是我們認定它存在的唯一依據.

7、A popular candidate for dark matter is a relatively heavy particle known as the neutralino.───暗物質(zhì)的熱門(mén)候選粒子是一種相對較重的粒子,被稱(chēng)為“中性伴隨子”.

8、The other was announcement earlier in the week that scientists found direct evidence for dark matter.───另一個(gè)則是本周早些時(shí)候的一項公告,公告稱(chēng)科學(xué)家發(fā)現了黑暗物質(zhì)存在的直接證據.

9、Astrometric results are also used to measure the distribution of dark matter in the galaxy.───天體測量的結果也被用來(lái)衡量分布的暗物質(zhì)星系.

10、And dark matter: that mysterious stuff we can't see but that clearly affects ordinary matter.───而暗物質(zhì)是一種我們看不到的神秘物質(zhì),卻明顯能對普通物質(zhì)構成影響.

11、The ray light also likely traces out the location of dark matter.───X光波段也能描繪出暗物質(zhì)的位置.

12、Dark matter gives out no light and is detectable only because of its gravitational effect on visible matter.───暗物質(zhì)不發(fā)光，它之所以能被發(fā)現，只是因為它對可見(jiàn)物質(zhì)產(chǎn)生引力作用。

13、The visible parts of galaxies are believed to be enveloped in giant " halos " of dark matter.───我們相信,星系中可以看得見(jiàn)的部分,其實(shí)是籠罩在巨大的黑暗物質(zhì)[暈 ] 里.

14、Hence we infer that there is dark matter in the Universe.───因此我們推斷出宇宙中存在暗物質(zhì).

15、That creates an outward bound dark matter traffic jam, which can be seen as the ring.───這種引力形成了暗物質(zhì)向外擴張時(shí)的交通阻塞, 結果成為所看到的環(huán)狀.

16、Scientists can observe what they believe to be dark matter only through its gravity.───科學(xué)家們相信只有透過(guò)它的地心引力才能觀(guān)察到黑暗物質(zhì).

17、When the impact happened, the dark matter in the clusters also collided.───當撞擊發(fā)生時(shí), 星團中的暗物質(zhì)也發(fā)生碰撞.

18、Massive objects like the sun can bend light, but colossal clouds of dark matter create "bubbles" in the cosmos.───巨大的星體，例如太陽(yáng)能夠使光彎曲，但是龐大的暗物質(zhì)云會(huì )在宇宙中產(chǎn)生“氣泡”。

19、Most culture is dark matter.───大部分的文化都是暗物質(zhì)。

20、WHAT KIND OF particle could dark matter be made of?───暗物質(zhì)可能是由哪一種粒子組成的 呢 ?

21、Some of these appear to have separated dark matter from its visible counterpart.───這些觀(guān)測發(fā)現星群碰撞時(shí),暗物質(zhì)和與之相對的能看得見(jiàn)的物質(zhì)像是被分開(kāi)了.

22、Various means of weighing the universe lead us to believe in the presence of dark matter.───衡量宇宙的各種不同的方法引導我們相信暗物質(zhì)的存在.

dark matter相似詞語(yǔ)短語(yǔ)

1、dead matters───無(wú)機物質(zhì)，[印刷]待拆活字版

2、back matters───書(shū)后所附補充資料；附屬資料

3、waste matter───[環(huán)境]廢物

4、dark lantern───遮光提燈

5、dead matter───無(wú)機物質(zhì)，[印刷]待拆活字版

6、back matter───書(shū)后所附補充資料；附屬資料

7、antimatter───n.[物]反物質(zhì)

8、dark lanterns───遮光提燈

9、dark matters───[天]暗物質(zhì)

暗物質(zhì)叫什么？

暗物質(zhì)（Dark matter）是理論上提出的可能存在于宇宙中的一種不可見(jiàn)的物質(zhì)，它可能是宇宙物質(zhì)的主要組成部分，但又不屬于構成可見(jiàn)天體的任何一種已知的物質(zhì)。

被廣泛接受的理論認為，組成暗物質(zhì)的是“弱相互作用有質(zhì)量粒子”（weakly interacting massive particle, WIMP）。其質(zhì)量和相互作用強度在電弱標度附近，在宇宙膨脹過(guò)程中通過(guò)熱退耦合過(guò)程獲得觀(guān)測到的剩余豐度。