英文翻译 还不确定这项研究会对进一步探索宇宙很重要(uncertain)

It is still uncertain whether this research is critical for a further discover to the universe.

No one is sure whether the further survey would be important to search the
universe。

It is still uncertain about how important this research project will affect the next step of the space exploration.

Not sure if this study will be important for the astronomy searching.