This new contract authorizes Boeing to start work on Sustainment Block 16 (SB 16).
这份新合同授权波音公司开始对第16保障区块(SB 16)的工作。
2
Also, the dash dash (—) sequence can be seen as the unexpected start (or end) of an XHTML comment block.
而且，双短横线(——)序列可以视为一个xhtml块的意外开始(或结束)。
3
An executable unit begins at the start of every basic block and at any instruction that corresponds to a line of source code that is different than the previous instruction.