算符: and operatorfunctorhamiltonian (quantum mechanics)operator symbol
算: Ⅰ动词1.(计算数目) calculate; reckon; compute; figure 短语和例子能写会算 (be) good at writing and reckoning; 算算旅行的费用 calculate the cost of a journey; 请你算一算我该付多少钱? please reckon up how much i must pay? 算出这