同学你好，该知识点来自沪江网校《Hitalk口语【外教1V1】》的课程，想要更系统的学习，欢迎进入课程学习。不仅可以和更多的同学一起学习，而且还有老师、助教随时的学习指导和知识点解答哦。

同学好，
as有随着、当的意思， 这里是说当道德问题被牵涉进科学突破时，您怎么看待这个事情？

during the time that
当…时；在…的同时；随着
I saw him as I was coming into the building.
我进楼时看到了他。
He gets more attractive as he gets older.
随着年龄的增长，他变得愈发有魅力。
https://dictionary.cambridge.org/dictionary/english-chinese-simplified/as

学习愉快！