The most typical protocols among them are the BB84 protocol, which is based on the principle of uncertainty and the B92 protocol, which is based on two non-orthogonal states.

其中最具代表性的是基于测不准原理的BB 84协议以及基于两个非正交量子态的B92协议。

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Based on the evaluation principle of uncertainty in GUM (Guide to the uncertainty in Measurement), the paper studies on the evaluation of uncertainty based on the Bayesian theory.

根据现在通常使用的《测量不确定度表示指南》(GUM)的基本原理，本文以贝叶斯理论为基础，对测量不确定度的评定方法进行了研究。

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Since I have calculated the exact momentum of my car keys, the Heisenberg Uncertainty Principle indicates they could be anywhere in the universe.

海森堡测不准原理表明，当我准确地计算出汽车钥匙的动量时，这些钥匙可能处在宇宙中的任何一个地方。

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NO So that the more complete answer to the question is that no, we're never going to be able to observe that because of the uncertainty principle it's not possible to observe a velocity that's this slow for a macroscopic object.

所以这个问题的完整答案是，由于不确定性原理,我们不可能测量到这么慢的,宏观物体的速度，希望这个解释。

麻省理工公开课 - 化学原理课程节选

And particles of sound, known as phonons, are just as susceptible to Heisenberg's uncertainty principle as particles of light (photons) or, indeed, any other fundamental particle.

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Heisenberg's uncertainty principle, one of the central tenets of quantum mechanics, maintains that you cannot pin down all the physical properties of a particle at the same time.

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The precautionary principle, which calls for extra prudence in areas of scientific uncertainty, also applies.

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