The hardwareinstruction has a fixed number of bits to encode the constant.
指令具有固定数目的用来对常数进行编码的位。
2
The POWER6 chip has two hardwareinstruction threads that are both capable of issuing multiple instructions per cycle, which causes a boost in performance.
POWER 6处理器有两个能够在每个处理器周期发出多条指令的硬件指令线程，从而改善了性能。
3
The POWER5 chip has two hardwareinstruction threads that are both capable of issuing multiple instructions per cycle, which causes a boost in performance.