We should require a survey report, so that we may know the extent of the damage.
我们将要求出具检验报告,以便我们能了解损坏的程度。
But neither psychiatric interviews nor objective tests were able to show any effects upon these American sailors.
但是,不管是进行精神病学的调查访问,还是进行客观的测试,都不能显示噪音对这些美国水兵有任何影响。