磷酸盐化
... phosphating磷酸盐处理 phosphatization磷酸盐化 phosphatizingtopcoat磷化面漆 ...
磷化
磷化
Phosphatic fossilization has occurred in unusual circumstances to preserve some extremely high-resolution microfossils in which careful preparation can even reveal preserved cellular structures. Such microscopic fossils are only visible under the scanning electron microscope.