2) exploration difficulty
勘探难点
1.
With the theory of sequence stratigraphy and seismic stratigraphy, it analyses the various types of lithologic-stratigraphic traps, their occurrence conditions and the exploration difficulty, and also proposes the exploration thinking that builds in the basement of finding o.
以层序地层学、地震地层学的理论为指导,从寻找岩性地层圈闭角度出发,分析了岩性地层圈闭的类型、赋存条件及勘探难点,提出了以富油凹陷为目标,以查明“三面一线”(最大湖泛面、首次湖泛面、不整合面及勘探目的层尖灭线)为基础的勘探思路和开展岩性地层圈闭工业制图及其质量检查的建议。
3) bright spot exploration
亮点勘探
4) exploration point
勘探点
1.
The active criterion strictly stipulates spacing of exploration point and lay gradient of bearing stratum for end-bearing pile,but in the site where the rock is for bearing stratum,the lay gradient of rock undulates in large extent due to sedimentary circumstance and geologic structure.
现行的标准对端承桩的勘探点间距与持力层层面坡度的变化情况做出了严格的规定,但在以基岩作为桩端持力层的场地,由于受沉积环境与地质构造的影响,持力岩层的层面变化较大,如果严格按打入桩的要求来控制,则勘察工作量将大幅增加,而且也很难做到。
5) flat spot exploration
平点勘探
6) Collative Characteristics
校勘特点
1.
DaiZhen’s Collative Characteristics Viewing from Fang Yan Shu Zheng;
从《方言疏证》看戴震的校勘特点
补充资料：勘探
查明矿藏分布情况，测定矿体的位置、形状、大小、成矿规律、岩石性质、地质构造等情况。
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