该文档是上海傲谱分析仪器公司的6400A火焰光度计的说明说-This document is Shanghai proud spectral analysis Instruments 6400A instructions say flame photometer

GMT 是一款与地球物理学联系紧密的绘图软件，它可以在地图上绘制地震，断 层，画等值线，地形图，还可以进行简单数字运算，甚至谱分析等- GMT is a close contact with geophysics mapping software, it can draw an earthquake on the map, broken Layer, draw contour lines, topographic maps, but also can be a simple numb