i read from a medical magazine that as the global marketplac

i read from a medical magazine that as the global marketplace continues to turn the time-to-productivity ratio to its favor,a growing number of employees are needed to work night shifts.4581 想知道全句翻译?想知道的语言点：1—from怎么翻译 2—that as 3—global marketplace continues 怎么翻译 4— turn 这里真么翻译 5—time-to-productivity ratio 怎么翻译 6—are needed to 怎么反翻译 7—work night shifts中的work怎么翻译