possibility n. 1.可能,可能性。 2.〔常 pl.〕可能(發(fā)生)的事情;〔pl.〕希望。 a bare possibility 萬一的事情。 be within [out of] the bounds [range]of possibility …是可能[不可能]的。 by any possibility 1. 萬一,也許〔帶條件詞〕。 2. 決不會(huì)〔帶否定詞〕。 by some possibility 或許,也許。 There is no possibility of... 沒有…的希望[可能]。
logical adj. 1.邏輯的,邏輯上的;邏輯學(xué)上的。 2.合乎邏輯的。 3.邏輯上必然的。 logical constants 邏輯常詞[常項(xiàng)]。 logical necessity 邏輯的必然性。 a logical argument 條件分明的論證。 a logical process 合理的程序,合乎邏輯的[必然的]過程。 the logical result 必然的結(jié)果。 adv. -ly ,-ness n.
There are many reasons to consider dynamical dark energy as an alternative to a cosmological constant . first and foremost , it is a logical possibility which might be correct , and can be constrained by observation 首先或許亦是最重要的,以物理學(xué)來說,以動(dòng)態(tài)黑暗能量來取代宇宙常數(shù)在邏輯上是有一定道理的,這些理論亦可以觀測(cè)來驗(yàn)證。
百科解釋
A logically possible proposition is one that can be asserted without implying a logical contradiction. This is to say that a proposition is logically possible if there is some coherent way for the world to be, under which the proposition would be true.