Measures humidity, temperature, and barometric pressure in two accuracy classes. The PTU300 series features a large numerical and graphical display. Optional data logging and (w) LAN interface.
该产品可以测量温度、湿度和大气压力，并有两个精度等级可选，此外，PTU300系列带有大屏幕数字显示器。还有可供选择的数据采集和(W)LAN界面。
Compared with the classification method purely based on spectral character, this method can improve the classification accuracy and refine object classes in some extent.
与单纯基于光谱特征的分类方法进行比较，该方法在一定程度上改善了分类精度，细化了地物类别。
When the data dimensionality is reduced 90% by using the proposed method, the overall classification accuracy of nine classes of ground cover reaches 80.2%.
利用该方法进行处理，当高光谱数据维数降低了90%时，9类地物分类实验的总体分类精度可以达到80.2%。
In traditional spectral unmixing method based on linear spectral mixing model (LSMM), unmixing accuracy is deteriorated both by the deficiency of the model and the participation of unrelated classes.
在传统基于线性光谱混合模型的光谱解译方法中，模型自身的不足以及在光谱解译过程中无关类别的参与都影响着解译效果。
From the basic introductory classes to the upper level courses, each professor pushed for higher-quality writing, more attention to accuracy and detail, and a healthy respect for the grammar police.
从基本的概论课到高级课程，每个教授都督促我们写出较高质量的作品、注意文章的准确和细节描写以及语法的规范等。
Experiment results show that the proposed method is efficient to solve multi-classes classification problem and the accuracy can be achieved to 89.16%.
实验结果表明，该方法对解决分类特征不易于提取，类别数目多的分类问题有明显效果，分类准确率达到89．16％。
Experiment results show that the proposed method is efficient to solve multi-classes classification problem and the accuracy can be achieved to 89.16%.
实验结果表明，该方法对解决分类特征不易于提取，类别数目多的分类问题有明显效果，分类准确率达到89．16％。
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