geographic怎么读，geological和geologic的区别

geologic怎么读，geologic什么意思，geologic短语和例句

geologic怎么读，geologic什么意思

英 [ˌdʒiːəˈlɒdʒɪk]美 [ˌdʒiːəˈlɒdʒɪk]

• adj. 地质的；地质学上的

geologic 常用短语

geologic structure地质构造；地质结构

geologic setting地质背景

geologic 同根词

词根：geology

adv.

geologically 从地质学角度

n.

geology 地质学；地质情况

geologist 地质学家，地质学者

geologic 常用句子

1.Recent geologic evidence indicates that contrary to what had been believed, substantial areas along the coast were free of ice as early as 16,000 years ago.

最近的地质证据表明，早在16,000年前，沿海岸的大部分地区就没有冰了，这与人们过去的看法相反。

2.The drift of the last glaciation was deposited during one of the most recent epochs of geologic time, the Pleistocene, which lasted from 1.8 million to 10,000 years ago.

最后一次冰川作用的漂浮物沉积在最近的其中一个地质时期——更新世，这段时期从180万年前持续到1万年前。

3.The duration of previous geologic periods was difficult to determine.

以前很难确定地质期的持续时间。

4.There are fundamental geologic forces that created those numbers.

基本的地理力量制造出了这些数据。

5.Over geologic time, they have ebbed and flowed with natural climate cycles.

在整个地质时期，它们随着自然地气候循环减小或涨大。

6.As geologists, we examine layers of sediment on the Earth’ s surface to approximate the dates of past geologic time periods.

作为地质学家，我们研究地球表面的沉积层以估算过去地质时期的年代。

7.As he explains, the Geologic Time Scale is largely based on the stratigraphic record.

他解释说，地质时间尺度很大程度上基于对地层的记录。