This is the 18839th most frequent Korean word.
실험장치를
"실험장치를" means "experimental apparatus" or "laboratory equipment."
In this sentence, "실험장치를" is used as the object of the verb "준비하다" (to prepare). It indicates that the experimental apparatus is the thing being prepared.
실험장치를 준비해 주세요.
Please prepare the experimental apparatus.
Here, "실험장치를" acts as the object of the verb "개발하다" (to develop), showing that the experimental apparatus is the subject of development by the team.
저희 팀은 새로운 실험장치를 개발하고 있습니다.
Our team is developing a new experimental apparatus.
In this instance, "실험장치를" serves as the object of the verb "사용하다" (to use), indicating that the experimental apparatus is the item being learned about for usage.