The optimal ecologicalcontrol factors of ethanol type fermentation is put forward.
提出了乙醇型发酵的最优控制因素。
2
And then, based on the target as well as the environment conditions in this region, two ecologicalcontrol plans were proposed.
然后以此目标为前提，结合该区域的实际情况，提出两种生态化控制方案。
3
Pirate fishing is out of control, depriving some the most world's most vulnerable communities of food and leading to ecological catastrophe, a three-year investigation has found.