但是，国会显然觉得有必要知道在美国武器实验室与中国武器实验室之间在搞什么名堂，有必要弄清楚克林顿政权与中国的“接触”(“engagement”)及“开放”政策到底已经造成了多大的危害。

• But Congress apparently felt the need to find out what had been going on between the US weapons Labs and the PRC weapons labs,and to determine how much damage might already have been done by the Administration's PRC