一开始快速地滚动十几行的样子，然后会有一个暂停，暂停时间一般不超过一秒，这个时候服务器在获取接下来要显示的另一块数据。
You scroll quickly for a dozen or so rows; then there is a pause, usually less than a second in duration, while the server grabs another chunk of data to be displayed.
下面说明如何做到：假定您想从文件开头算起第1000字节处开始读取一块789字节的数据。
Here is how it is done: suppose that you want to read a chunk of 789 bytes starting from byte 1000 counted from the beginning of that file.
当使用外部实用工具完成复制数据块之后，在执行onmode - cunblock时，RSS服务器将开始应用暂存的逻辑日志中的日志记录。
After completion of copying chunks using external utility, when onmode -c unblock is executed, the RSS server will start applying log records from the logical logs that were staged.
一种按固定长度数据块来存储数据的磁盘存储设备，这些数据块按相对于某文件开始的块号进行寻址。
A disk storage device that stores data in blocks of fixed size; these blocks are addressed by block number relative to the beginning of the particular file.
开始异步操作以接受从指定套接字传入的连接尝试并接收客户端应用程序发送的第一个数据块。
Begins an asynchronous operation to accept an incoming connection attempt from a specified socket and receives the first block of data sent by the client application.
出现在块开始部分的数据，用于描述文件的组成及块间的关系。
Data appearing at the beginning of a block that describes the organization of the file and relationship between blocks.
如果下一个记录层的用户数据的记录开始位置预先知道，在用户数据记录之前，在下一个记录层上形成保护块。
If a record start position of the user data is learned beforehand in the next recording layer, the guard block is formed on the next recording layer prior to the recording of the user data.
如果下一个记录层的用户数据的记录开始位置预先知道，在用户数据记录之前，在下一个记录层上形成保护块。
If a record start position of the user data is learned beforehand in the next recording layer, the guard block is formed on the next recording layer prior to the recording of the user data.
应用推荐