下面显示了一个用于把美元金额转换为数字的简单php调用。

A simple PHP call to convert the dollar amount to a number is shown below.

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许多语言会直接显示这个数字，而不将真实结果转换回最接近的十进制小数。

Many languages then display that number instead of converting the actual result back to the closest decimal fraction.

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此袖珍式电子秤采用测力传感器将重力信号转换成电信号来测量，并将测量结果进行数字显示。

This pocket type electronic balance adopts the dynamometry transducer to change the gravity signal into an electric signal measurement, and will measure the result and carry on the digital display.

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