This is the 5920th most frequent Chinese word.
多項
"Multiple items" or "multiple options."
The phrase "多項" is used to denote 'multiple items or events'; here, it refers to 'multiple sports activities'.
他參與了多項體育活動。
He participated in multiple sports activities.
In this sentence, "多項" indicates 'several kinds or categories'; it points to varieties of 'new technologies' utilized in the context of the research.
這次研究涉及多項新技術。
This research involves multiple new technologies.
"多項" in this case signifies 'numerous tasks or duties'; it’s used to relay the quantity and diversity of 'work tasks' to be completed.