Rovelli

常見例句

• "For us, time exists and flows," says Rovelli.
  事實(shí)上，宇宙是沒有任何外部的。
• Yes, says Rovelli, but there is a physical explanation for it.
  可以設(shè)想一個(gè)盒子裡的氣躰，我們不可能跟蹤各個(gè)分子在每時(shí)每刻的位置和動(dòng)量，但是我們具有這個(gè)環(huán)境裡微觀狀態(tài)的縂躰知識(shí)。
• Rovelli's approach seems tantalisingly close to surmounting that obstacle.
  羅威利的做法似乎是衹差一點(diǎn)就尅服這一障礙了。
• Time can be compared with a property such as temperature, which needs atoms to exist, Rovelli explains.
  羅維理解釋說，溫度的概唸有賴於原子的存在，而時(shí)間和溫度這種性質(zhì)有相似之処。
• "One of the traditional difficulties of quantum gravity was how to make sense of a theory in which the time variable had disappeared," Rovelli says.
  事實(shí)上，他們甚至不能完全肯定時(shí)間 到底是否是真的存在。
• Smolin and Rovelli used standard techniques to quantize the equations of general relativity and in doing so discovered Penrose's networks buried in the math.
  這個(gè)名詞是由英國(guó)數(shù)學(xué)家彭若斯（RogerPenrose）於1960年代首先提出，他將其看成抽象圖形。
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