Synchronized methods and blocks allow a thread to lock an object on entry and unlock the object on exit (to the method or block).

同步的方法和代码块允许线程在入口处锁定对象并在出口处解锁(针对方法或代码块)。

youdao

Multidimensional Clustering (V8 GA) : Implements a form of index compression by using block indexes, one index entry for thousands of records.

多维集群(V 8 GA)：使用块索引，数千个记录共用一个索引条目，实现索引压缩。

youdao

The raidtab syntax is fairly easy to figure out — each block of directives begins with a "raiddev" entry specifying the raid volume that will be created.

raidtab语法相当容易理解——每一指令块都以一个“ raiddev ”条目开始，指明要创建的raid卷。

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The governor said she had ordered state police to block re-entry routes to all but emergency workers.

CNN: Louisiana evacuees told to stay put

The AFP is reporting that his return will happen as soon as tomorrow amid fear that the new government will try to block his re-entry.

FORBES: Return of Ousted Former President Aristide Overshadows Haiti's Presidential Elections

Might its (Greek-)Cypriot government try to block Turkey's entry, as the Turks fear?

ECONOMIST: After the EU summit