The research is to clarify the sibship and geographic distribution of Artemisia frigida Populations.

摘要【目】阐明内蒙古冷蒿居群亲缘与理分布。

Try to correlate your knowledge of history with your knowledge of geography.

试着把你历史知识和理知识联起来。

Concentrators in geological sciences elect either geology or geography.

主修质学学生要选修质学或理课程。

The fifth chapter will bear on the geography of the country.

第五章将论述这个国家理。

Nearctic The biogeographical realm of North America, except southern (tropical) Mexico.

新北区北美洲生物理区，不包含墨西哥南部(热带)。

(8) The sketch map or ichnography on the location of the warehouse.

（八）仓库理位置意图及平面图。

Neotropical Zoogeographic region consisting of South and Central America with tropical Mexico.

新热带区包含中南美洲与热带墨西哥动物理区。

Digital orthophoto map is an important part of geographical information.

数字正射影像是理信息重要组成部分。

He read a passage on rice farming from the geography book.

他从理书中读到一段于水稻栽培文章。

These birds have a wide geographic distribution.

这些鸟理分布很广。

They love National Geographic Magazine unfeignedly and regard it as museum piece.

他们由衷《华夏理》杂志，视为珍藏。

The city’s success owes much to its geographic position.

这座城市成功很大程度上归功于它理位置。

We use a globe in our geography class.

我们在理课上使用球仪。

In our geography class, we are learning about rivers.

我们正在理课上学习有河流知识。

He made a real pig’s ear of his geography exam.

他理考砸了。

Physical geography is the study of mountains, rivers, seas, and rocks.

自然理是研究山脉、河流、海洋和岩石科学。

Neither of the two boys has passed the geography examination.

两个男孩子中没有一个理考试及格。

In their geography class, the children are doing a special project on North American Indians.

在理课上, 孩子们正在做一个有北美印第安人特别作业。

Regional finance science is a boundary subject growing from regional economics,finance,and ecogeography.

区域金融学是在区域经济学、金融学、经济理学等学科边界上生长起来一门边缘学科。

The geographicscope of product markets has widened since the war.

战后产品市场理范围扩大了。