activity of Hill reaction的用法和样例：
- Liangyou-peijiu also had higher capability of transporting light: The activity of Hill reaction, photophorylation and ATPase activity, the ATP content were also higher.
- Recently, many compounds have been found to have activities of Hill Reaction.
- The activities of Hill reaction and photophosphorylation increased with increasing proportion of NH4+ -N, but the ratio of P/O remained almost the same.
- We began to pant before we reached the top of hill.