decision决定可数吗

　　We'll make a decision on that further down the line.

　　我们将在以后的阶段对此问题作出决策。

　　Cost was a key element in our decision.

　　价钱是我们决策时考虑的主要因素。

　　We'll make our decision and contact the people involved.

　　我们将作出决定，再与有关人员联系。