1、The "plum" jade is a kind of andesite with anamygdaloidal structure.
河南汝陽梅花玉是一種杏仁狀安山巖。

2、The latter is composed of diorite, quartz diorite porphyrite, andesite, andesite basalt.
后者由閃長巖、石英閃長玢巖、安山巖、安山玄武巖組成。

3、Very limited information has been reported concerning andesite weathering.
迄今對安山巖之風化過程研究資料之報導仍有限。

andesite翻譯