adders

n.

加法器，（欧洲产）蝰蛇（小毒蛇），（北美产无毒的）猪鼻蛇( adder的名词复数 )；

A Family of Adders
A Family of Adders
Why do female adders copulate so frequently?
A Regular Layout for Parallel Adders
Area-time-power tradeoffs in parallel adders
A Reduced-Area Scheme for Carry-Select Adders
Low-Power Digital Signal Processing Using Approximate Adders
Is sperm really so cheap? Costs of reproduction in male adders, Vipera berus.
Design and analysis of low-power 10-transistor full adders using novel XOR-XNOR gates
Design of Robust, Energy-Efficient Full Adders for Deep-Submicrometer Design Using Hybrid-CMOS Logic Style