青年中文hubble constant的意思
hubble constant中文翻譯：
哈勃常數
相似詞語短語
Hubble constant───哈勃常數
Hubble constants───哈勃常數
Hubble's constant───哈勃常數
Hubbles constants───哈勃常數
double consonant───雙輔音
bubble company───泡沫公司
heat constant───恒熱
time constant───[物]時間常數，時間常量
absolute constant───絕對常數
雙語使用場景
Before Hubble was launched in 1990, the estimates of the Hubble constant varied by a factor of two.───哈勃望遠鏡1990年發射前，哈勃常數的估值受計算因子該取1還是2的影響而各不相同。
For the measured value of the Hubble constant, this distance is about 14 billion light - years .───由量測到的哈伯常數值來推斷, 這個距離大約是140億 光年 遠.
The most widely accepted value for the Hubble constant right now is 72 kilometers per second per megaparsec, obtained by the Hubble Space Telescope.───目前哈勃常數最被廣泛認可的值是每秒每百萬秒差距72千米，這個值是由哈勃空間望遠鏡測出的。
But nobody was ever sent to prison for espousing the wrong value for the Hubble constant. There is always room for more data to argue over.───但是，沒有人因為堅持了錯誤的哈勃常數而被送進監獄，永遠都允許建立在數據之上的討論。
英語使用場景
Combining the Hubble constant measurement with estimates for the density of the universe, the team determined that the universe is approximately 12 billion years old - similar to the oldest stars.
Measuring the Hubble constant was one of the three major goals for NASA's Hubble Space Telescope before it was launched in 1990.
It indicates that the Hubble constant is large – and therein lies a big problem.
Hence it is proposed that the temperature and the density of electrons in a rich cluster and the Hubble constant H0 may be determined from the observations of the IR-background distortion.
The most widely accepted value for the Hubble constant right now is 72 kilometers per second per megaparsec, obtained by the Hubble Space Telescope.
For the measured value of the Hubble constant, this distance is about 14 billion light - years .
The Virgo Cluster distance has been used to give an important determination of the Hubble Constant and the scale of the Universe.
A Hubble constant of is obtained fromobservati 0 ns of a distant Type II SN 1992 am.
H0 is the Hubble constant, or parameter that indicates the rate at which the universe is expanding; and distance is the galaxy's distance from the one with which it's being compared.