But even in situations where there is only a small amount of data available, a hypothesis can be an invaluable director toward the truth.
但是，即使在只有极少量信息线索的情况下，一个假设可能就是通往真理的宝贵向导。
2
A wide range of data on sequences, structures, pathways, and networks of genes and gene products is available for hypothesis testing and discovery in biological and biomedical research.