potential box[化] 位阱potentialadj.潜在的；可能的n.潜力；潜能n.电位；电势potential growth capacity潜在生长力potential field algorithm势场算法potential energy function势能函数potential function method位势函数法potential determining ion电位决定离子potential internal energy内势能potential cooling storage潜能蓄冷potential ecological risk潜在生态风险potential trouble measure潜在故障预防措施potential competitiveness潜在竞争力