摘要
我们从实验和理论两个方面对于阻止本领问题的研究进展进行了评价，并提出了需要解决的问题．
A review of study progress on HI stopping power from experimental and theoretical research is given. Problems to be solved are put forward.
关键词
重离子
阻止本领
能量损失
HI, stopping power, energy loss, energy straggling, atomic cluster.
