The Memory Hierarchy的意思|示意

Generally, the memory hierarchy follows the access time with the fast CPUregisters at the top and the slow hard drive at the bottom.

一般来说，内存层次结构如下的访问时间与快速的CPU寄存器顶部和缓慢的硬盘驱动器在底部。

It turns the problem of optimizing across multiple levels of the memory hierarchy to an empirical search to optimization parameter problem, and selects the best overall solution.

论文提出基于经验搜索的多级存储层次优化方法，将优化多级存储层次问题转化为对优化参数的经验搜索问题，并基于遗传算法选择全局最优解。

New York State attorney general, after about 80 people, including the entire Gambino family hierarchy, were indicted for murder, racketeering and other crimes - the largest mob sweep in recent memory.

纽约总检察长，在逮捕了80人——整个甘比诺家族。

Milan denounce Moratti has an extremely short memory when he says they never had any problems with the justice system and is also notably imprecise when placing themselves in the hierarchy.

说国米从未违反体育公正，莫拉蒂绝对是记性不好，他把国米拔到那样一个高度，他的话也不够精确。

A portable memory hierarchy parameter acquisition module is implemented, which shows high speed and accuracy in the experiments.

实验表明，该模块能够准确快速地获取存储层次参数且具有较好的可移植性。

Explicitly invalidate a region of physical memory from the cache hierarchy before doing a DMA, to ensure coherency.

明确地做一个DMA，以确保一致性无效之前从缓存层次结构的物理内存区域。