buffer read的意思|示意
缓冲区读
buffer read的网络常见释义
逻辑读 逻辑读(buffer read)逻辑读指的就是从（或者视图从）Buffer Cache中读取数据块。
buffer read相关短语
1、 buffer read transfer 缓冲器读出传送
2、 frame buffer read 帧缓存读取
3、 read buffer 读出缓冲器 ; 读缓存
buffer read相关例句
Linux, under normal circumstances, USES a system file cache to buffer, read, and write requests from disk.
在一般情况下，Linux使用一个文件系统缓存为磁盘请求进行缓冲和读写。
Interestingly, Ruby 1.9.0 has the lowest CPU usage, with an implementation that uses readpartial, "no timeout for socket reads" and "pre-allocated String buffer for each read".
有趣的是，Ruby 1.9.0对CPU的占有率最低，其实现采用了 readpartial：“不对socket读取设置超时”，同时“提前为每次读取分配字符串缓存”。
Step two: data is copied from the kernel buffer into the user buffer, and the read system call returns. The return from the call caused a context switch from kernel back to user mode.
步骤二：数据从内核空间缓冲区复制到用户空间缓冲区，之后系统调用read返回，这导致了从内核空间向用户空间的上下文切换。
The buffer address is actually a user-space buffer, so you won't be able to read it directly.
缓冲区地址实际上是一个用户空间的缓冲区，因此我们不能直接读取它。
Here, reading the bytes is not enough to extract the necessary information; it returns a buffer if the string is read.
此处，读取字节还不足以提取必要的信息，如果要读取字符串，则要返回一个缓冲区。
The consumer of the ATQ operator can read data one row at a time from the ATQ buffer.
ATQ 操作符的消费者可以每次从 ATQ 缓冲区中读取一行数据。