point-to-plane technique meaning in English

点面法

Test method for spectrographic analysis of aluminum and aluminum alloys by the point - to - plane technique
用点对面技术做铝和铝合金光谱分析的试验方法
Standard test method for spectrographic determination of boron in carbon and low alloy steel by the point - to - plane technique
用点对面技术测定碳素钢和低合金钢中硼含量的光谱测定的测试方法
Standard test method for optical emission vacuum spectrometric analysis of blast furnace iron by the point - to - plane technique
采用点对面技术的高炉铁的光辐射真空光谱测定分析的标准试验方法