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Direction coupling between the various radiations generated in a nuclear reaction both with one another and with the initiating radiation can also be detected and measured by coincidences; this provides valuable information about the structure of the atomic nuclei.

  • -- Walther Bothe 瓦尔特·波特

在核反应中产生的各种辐射相互之间以及与初始辐射之间的方向耦合也可以用巧合来探测和测量;这提供了有关原子核结构的有价值的信息。

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Radiation Scientific

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How is it that, in the face of overwhelming scientific evidence, there are still some who would deny the dangers of climate change? Not surprisingly, the loudest voices are not scientific, and it is remarkable how many economists, lawyers, journalists and politicians set themselves up as experts on the science.

为什么，面对压倒性的科学证据，仍然有一些人会否认气候变化的危险?毫不奇怪，最响亮的声音并不科学，而且值得注意的是，有多少经济学家、律师、记者和政治家自称是科学专家。

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There is no scientific explanation for the fact that while my body lay in coma, my mind - my conscious, inner self - was alive and well.

当我的身体处于昏迷状态时，我的大脑——我有意识的、内在的自我——还活着，而且很好，这一事实没有科学的解释。

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I had a lumpectomy. It wasn't that bad. Six and a half weeks of radiation.

我做了肿瘤切除术。没那么糟。六个半星期的辐射。

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In some cases radiation reduces the incidence of cancer.

在某些情况下，辐射可以降低癌症的发病率。

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