Typically, the end block is used to perform final calculations or print summaries that should appear at the end of the output stream.

通常，END代码块用于进行最终计算或者打印应该在输出流结尾处出现的汇总信息。

youdao

The algorithm is referred to as a stream or block cipher depending on whether the algorithm transforms the message one byte at a time or a block (eight bytes) at a time.

算法被称作流密码(stream cipher)还是块密码(block cipher)，取决于算法转换消息时是一次一个字节还是一次一个块(8个字节)。

youdao

As I indicate in the comments, the first block of code (lines 1-5) in Listing 1 handles parsing an input stream to build a document representation.

正如我在注释中指出的，清单1中的第一块代码(第1 - 5行)处理对输入流的语法分析，以构建文档表示。

youdao

What the Treasury seem to be saying here is that they're uneasy about handing over borrowing powers to the Welsh Government when their only substantial means of paying it back is the income stream from the block grant - they'd like them to have the paper round as well as the pocket money.

BBC: Pocket money and paper rounds

That would give the Welsh Government that all-important revenue stream to borrow against independent of the block grant.

BBC: Ministers, elephants, and carrots