observable

adjective · nounB2

Định nghĩa theo từ loại

Tính từ

adjective

Comparative

more observable

Superlative

most observable

1.
Able to be observed.
The strange new star was at the edge of the observable universe.
2.
Deserving to be observed; worth regarding; remarkable.

Danh từ

noun

Plural noun:

observables

1.
(physics) Any physical property that can be observed and measured directly and not derived from other properties
Temperature is an observable but entropy is derived.
In quantum mechanics, observables correspond to Hermitian operators. Also, they act a lot like random variables. Taking their expected value one may recover something resembling a classical observable.

Từ liên quan

Đồng nghĩa

noticeable perceivable eminent noteworthy

Cùng gốc / liên quan

coobservableeigenobservablenonobservable observableness observably unobservableobservable universe

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