Just like Intel's super high clock rates don't translate into proportionately more performance, doubling of cache size certainly doesn't double the performance of a microprocessor.
就像英特尔的超高时钟频率不能在提升了，双核内存也不能让微处理器的功能增大一倍。
2
Alternatively, most in-room televisions also double up as an alarm clock.
另外，大部分的房间电视，也应该设有闹铃功能。
3
The trick is to use a clocked DLL, which not only minimizes clock skews, but also offers a double-frequency output clock.