The main drawback of traditional remote sensing image classification methods is its low precision. A neural network-based remote sensing image classification technique has been presented.

针对传统的遥感图像分类方法分类精度低的缺点，提出了一种基于神经网络的分类方法。

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In order to improve the forecast precision, a forecasting method based on empirical mode decomposition (EMD) and data mining method is proposed.

为了提高风电场风速短期预测的精度，提出了将经验模式分解与数据挖掘方法相结合对风速时间序列进行建模预测。

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In order to improve temperature metrical precision, a practical method is presented based on hardware and software analysis.

为了提高温度测量精度，从硬件和软件2个方面进行了论述，提出了可行的方法。

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An Australian company, Electro Optic Systems, has received a $3.5 million government grant to develop the world's first automated, high-precision, laser tracking technology.

VOA: standard.2010.07.24

That kind of problem tends to arise because they're using a language or a computer that only has finite precision and so there are rounding errors.

这类问题已经日趋严重了,由于他们使用的语言或电脑,都是精度有限的,因此存在这样的问题。

哈佛公开课 - 计算机科学课程节选

But because you only have a finite number of bits, the takeaway for today is that there's only so much precision.

因为只有有限个比特，今天的重点就是，它就这么点精度。

哈佛公开课 - 计算机科学课程节选

That is the limit imposed by Heisenberg's famous uncertainty principle (which states that the precision of a time measurement is limited by the precision of a corresponding energy measurement).

ECONOMIST: Small-scale physics

The formation would have to fly with a precision of a few billionths of a metre.

ECONOMIST: The search for alien life

But the instruments confer a stamp of scientific precision on a judgment that psychologists have proved ill-equipped to make.

NEWYORKER: The Science of Sex Abuse