1) Petrological background
岩石学背景
2) element background in rocks
岩石背景值
3) magmatic settings
岩浆背景
4) Shibei rock
石背岩体
1.
Shibei rock metallogenic characteristic and prospecting around the rock;
石背岩体成矿特征及其周边找矿远景
6) scientific background
学科背景
1.
The comprehensive assessment of regional forest resources takes the individual event assessment as it's bases and guidances, but the present of comprehensive assessment has its profound ideological background social background and scientific background.
区域森林资源单项评价是综合评价的基础和先导,但是综合评价的出现有其深刻的思想背景、社会背景和学科背景。
2.
The subject librarian system is the vitalistic measure which the library serves for the teaching and the scientific research in the university,but the " scientific background" is frequently neglected by the people.
学科馆员制度是图书馆为大学教学和科研服务的,非常有生命力的新举措,但在实行中"学科背景"常常被人们所忽视。
补充资料：变质岩岩石学
见岩石学。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条