The extended collapse in solar activity these past two years may be precisely the right sort of test, in that it has significantly changed the amount of solar radiation bombarding our planet.

太阳活动在过去的两年发生减弱，这正正符合了上面的实验条件，因为其减弱能大大改变影响地球的太阳辐射。

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Using the collimator the theory and test results of the transfer of the measurement scale of solar radiation is reported in this paper.

本文报道了采用准直光阑传递太阳辐射测量标尺的理论及实验结果。

youdao

Using the collimator the theory and test results of the transfer of the measurement scale of solar radiation is reported in this paper.

本文报道了采用准直光阑传递太阳辐射测量标尺的理论及实验结果。

youdao