shrinkage method是什么意思

shrinkage method
un.留矿开采法
例句
1.Short-hole shrinkage method without sill pillar occupies 60%.
无底柱浅孔留矿采矿法60%.
2.Compared with wavelet shrinkage method, the features obtained based on sparse coding have important benefit over wavelet ones.
与小波收缩法相比,稀疏编码法提取的特征要优于小波法提取的特征.
3.Improved wavelet shrinkage method on application of NIR spectrum denoising threshold and software design
改进的小波收缩技术在近红外光谱信号消噪中的应用及软件设计
4.Application of Short Hole Shrinkage Method in Gently Inclined Thick Ore Body
浅孔留矿法在缓倾斜中厚矿体中的应用
5.A Improved Wavelet Shrinkage Method and Determining of the Denoise Threshold
改进的小波收缩消噪技术及确定消噪门限的方法