Their caution in the face of the result-the public statements that it is probably explained by experimental error, even though the researchers involved have been over their equipment with a fine-tooth comb-is understandable.

面对这个结果，物理学们大多采取谨慎态度，官方说法称这个结果很可能解释为实验误差，尽管参与这一实验的研究人员已对该实验进行了彻底检查。