定向分析 meaning in English
orientation analysis
Examples
- Based on the multi - shelves thermal demagnetization , magnetic test , directional analysis , the paper has drawn the paleo - latitude map and contrasted it with international standard polarity pole on the basis of the volcano rock age
经过岩心的多档热退磁及磁性测试和定向分析，绘制出古极纬度图，在参考火山岩同位素年龄的基础上，将古极纬度柱与国际标准极性年表进行对比。