例句與造句

1. Risk estimates made from data provided by analog studies have certain limitations for long duration missions.
2. In the subsequent sections, human spaceflight and ground-based analog studies and experimental animal studies are reviewed that contribute to the evidence base on the alterations in skeletal muscle form and function that occur with the muscle unloading associated with the microgravity environment.
3. Animal studies, conducted both during spaceflight and in ground-based simulations of the skeletal muscle unloading associated with spaceflight, have contributed to the scientific knowledge base in a manner not totally achievable by means of human spaceflight and ground-based analog studies alone.
4. It's difficult to find analog study in a sentence. 用analog study造句挺難的