The ore minerals are mainly anatase, subordinately rutile and ilmenite (±hematite), while the nonmetallic minerals are chiefly quartz with a certain amount of anthophyllite and biotite (±garnet).
主要为锐钛，次有金红和钛铁(±赤铁)，脉以英为主，含一定量
直闪和黑云母(±榴子)。
质The ore minerals are mainly anatase, subordinately rutile and ilmenite (±hematite), while the nonmetallic minerals are chiefly quartz with a certain amount of anthophyllite and biotite (±garnet).
主要为锐钛，次有金红和钛铁(±赤铁)，脉以英为主，含一定量直闪和黑云母(±榴子)。
声明：以上例句、词性分类均由互联网资源自动生成，部分未经过人工审核，其表达内容亦不代表本软件观点；若发现问题，欢迎向我们指正。
