I got married, and my husband had most of the knowledge I lacked about gutter cleaning and water heaters and nondestructive insect removal.

我，我丈夫掌握我所缺乏的大部分知识，比如清洁排水沟、热水器和非破坏性昆清除。

He and his colleagues were able to peer inside several of van Leeuwenhoek's microscopes with a nondestructive technique called neutron tomography.

他和他的同事们能够使用一种称为中子断的非破坏性技术观察范列文虎克的几台显微镜的内部情况。