Like many of us, doctors are spending more and more time in front of their screens. Health records are now maintained electronically and doctors submit medication orders to pharmacies by computer - both strategies meant to streamline doctors' visits, reduce errors and improve patient care.
想請問文章中的最後一句
both strategies meant to streamline doctors' visits, reduce errors and improve patient care.
meant 前面為什麼可以不加are?
(有相關的文法例句也可以順便指導我一下 謝謝~)