Type the next mathematical operator(the multiplication sign, for example).

输入第二个数学运算符号。

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If you use more than one mathematical operator in an expression, the Query and View Designer processes the expression according to the following operator precedence.

如果一个运算式中使用多个算术运算子，查询和检视表设计工具会依照以下的运算子优先顺序处理运算式。

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Loosely, a mathematical or logic operator.

不严格地说，一种数学或逻辑运算符。

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With the aid of some mathematical finagling this picture can be reduced to a mere three dimensions, for display to a human operator.

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