By measuring and calculating the neutron spectra in exposureroom of Pulsed Reactor, the main ways to improve the accuracy of the solution spectra with SAND-II have summarized.
通过对脉冲反应堆辐照腔中子能谱的测量计算，总结了提高SAND - II解谱准确性的主要途径。
2
The room has a southern exposure.
这间屋向阳。
《新英汉大辞典》
3
Dim-light exposure at night—comparable to having a television on in a darkened room—appears to be capable of triggering depression in animals.