Point spread functions的意思|示意

A point spread array was constructed from all point spread functions of all elements; each row of the array corresponds to the point spread of an object element.

由所有物元的点扩散函数构成一个点扩散数组，数组的每一行对应一个物元的点分布。

The high-resolution structure sheds light on how the molecule functions and could point to ways to control its activity, potentially locking out HIV and stalling cancer's spread.

这一高分辨率的三维结构阐明了这一分子怎样发挥功能并能够精确控制其活动，它具有控制人类免疫缺陷病毒感染和阻止癌症侵袭扩散的潜力。