符號: character; sign; symbol; mar ...指令: instruct; order; direct inst ...的: 4次方是 The fourth power of 2 i ...運算: operation; arithmetic; opera ...對象: target; object字段: field; syllable符號指令的標號字段: labelled field of symbolic instruction符號指令的操作字段: operation field of symbolic instruction操作;運算對象: operand空運算對象: free operand運算對象: opd; operand運算對象棧: operand stack變符號指令: convert instruction符號指令: symbolic instruction邏輯運算對象: logical operand顯式運算對象: explicit operand一元運算對象: monadic operand運算對象類型: type of operand棧頂運算對象: top operand; top stack operand運算物體;運算對象: operands運算對象大小匹配: operand size mismatch運算對象地址生成器: oag operand address generator棧頂運算對象, 棧頂操作數(shù): top operand; top stack operand有特種符號的運算: conditional operation初學(xué)者的通用符號指令碼: basic beginner's all-purpose symbolic instruction code