CENTRAL PROCESSING UNIT, in a computer or digital circuit, the section containing the arithmetic and logic, control, and internal memory circuits.

中央处理器，计算机或数字电路中含有运算，逻辑，控制和内部存储电路的部分。

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For example, arithmetic expression evaluation is performed in left-to-right order (JLS section 15.6) as viewed by the thread performing the operations, but not necessarily as viewed by other threads.

例如，算术表达式的计算在线程内看来是从左到右地执行操作(JLS 15.6章节)，而这种执行效果是没有必要被其他线程观察到的。

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The arithmetic and concatenation operators have the order of precedence described in the following section, and all have greater precedence than the comparison, logical, and bitwise operators.

算术和串连运算子优先顺序如下节所述，其优先顺序都高于比较运算子、逻辑运算子和位元运算子。

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