1,求和法中的一项.2,被加上一个加数的量.1,求和法中的一项.2,被加上一个加数的量.1.A quantity to which the addend is added.被加数被加上加数的量指正2.Any of a set of numbers to be added.加数被加的一组数指正3.In an addition operation, a number or quantity added to the augend.在加法运算中,加到被加数上的数或量.指正4.A combinational circuit that has three inputs that are an augend, D, an addend, E, and carry digit transferred from another digit place, F, and two outputs that are a sum without carry, T, and a new carry digit, R, and in which the outputs are related to the inputs according to the following table.一种组合电路,有三个输入端和两个输出端;三个输入端是:被加数D,加数E以及从另一个数位传来的进位数F;两个输出端是:无进位和数T及新的进位数R.