memory access
英 [ˈmeməri ˈækses]
美 [ˈmeməri ˈækses]
存储访问，内存访问；存取存储器
英英释义
noun
- (computer science) the operation of reading or writing stored information
双语例句
- NUMA support ( Non-Uniform Memory Access, memory design for multiprocessors) allows virtual machines to efficiently access large amounts of memory.
NUMA支持（非一致性内存访问，针对多处理器的内存设计）允许虚拟机有效地访问大量内存。 - Hence the term Non-Uniform Memory access.
因此就有了非均匀存储器存取这个术语。 - The first copy is performed by the DMA engine, which reads file contents from the disk and stores them into a kernel address space buffer.
直接内存存取（directmemoryaccess，DMA）引擎执行了第一次拷贝（参见图1），它从磁盘中读取文件内容，然后将它们存储到一个内核地址空间缓存区中。 - Some types of memory access errors ( like using a NULL pointer) cause a program to crash outright.
有些类型的内存访问错误（比如使用一个NULL指示器）将会导致一个程序完全崩溃。 - When AME is enabled for an LPAR, the operating system starts compressing and decompressing data in memory based on the workload's memory access pattern.
在为LPAR启用AME时，操作系统将开始根据工作负载的内存访问模式压缩和解压缩内存中的数据。 - Purify adds value to your existing correctness tests by simultaneously checking for memory access errors.
Purify可以通过同时检查内存访问错误来对您的现存正确性测试增加价值。 - On the other side are the technological advances made in the platform, including architectures ( multiprocessing, symmetric multithreading, non-uniform memory access [ NUMA]) and virtualization.
另一方面，它要考虑平台方面的技术进步，包括架构（多处理、对称多线程、非一致内存访问[NUMA]和虚拟化）。 - Modern hardware makes use of nonuniform memory access ( NUMA), whereby a processor can access local memory faster than memory located remotely, on another bus.
现代硬件利用了非一致内存访问（NUMA），因此，处理器访问本地内存的速度比访问位于另一个总线上的远程内存的速度更快。 - This advanced property is used for optimizing memory access. See documentation for usage.
此高级属性用于优化内存访问。有关用法，请参阅文档。 - There is little memory access overhead and rollbacks are rare.
因为内存访问的开销很低，而且回滚操作很少。