1.
Palynological Vegetation of Miocene North and North-Eastern of China;
华北、东北地区中新世孢粉植物群研究
2.
Analysis on the Moving Reasons of Immigrants from North China to Northeast China Before the September 18th Incident;
“九·一八”事变前东北地区华北移民离乡原因探析
3.
An Investigation on the Trends of Migrants from North China to Northeast China after the September 18th Incident;
“九一八”事变后东北地区华北移民动态的考察
4.
THE OIL AND GAS PROSPECT OF PALEOZOIC IN SEVERAL AREAS OF THE NORTHEAST,THE NORTH AND THE WEST CHINA
中国东北、华北、西部等地区古生界油气前景探讨
5.
An area or a region lying in the northeast.
东北部（地区）位于东北的区域或地区
6.
A research of the China nationality s population in the Northeastern Region before the Spring and Autumn Period--Hanzu ancestors moving northward and then eastward again;
春秋以前东北地区华夏族人口考索——汉族先世北上东徙
7.
A STUDY OF GEOLOGICAL FEATURES OF EARLY ARCHEAN HIGH-GRADE TERRAINS IN THE EAST SECTION OF NORTHERN EDGE OF THE NORTH CHINA PLATFORM
华北地台北缘东段早太古宙高级区地质特征的研究
8.
Research on Diversity and Classification of Apis Cerana from North-China;
中国华北地区东方蜜蜂多样性及其分类研究
9.
Influence of East Asian Monsoon Circulation on Precipitation-evaporation Difference in North China
东亚季风环流对华北地区降水蒸发差的影响
10.
Radar Observation and Population Analysis of Migratory Insects in North and Northeast of China;
东北与华北地区迁飞昆虫的垂直昆虫雷达监测与虫源分析
11.
There was a welcome fall of seasonable snow in north China.
华北地区喜降瑞雪。
12.
A northeastward direction, point, or region.
东北方朝东北的方向，或点或地区
13.
The above tactics must also be carried out in those parts of the large Liberated Areas in northern, northeastern and northwestern China which border on enemy territory.
就是在华北、东北、西北各大解放区的接敌地区，亦须实行上述同样的策略。
14.
SO_2 Air Quality Impact on Beijing and Surrounding Region From Power Plant Emissions in North China
华北电厂源对北京及周边地区SO_2影响
15.
the northeastern region of the United States.
指美国的东北部地区。
16.
a region of northeastern Italy.
意大利东北部一地区。
17.
a region of northeastern Spain.
西班牙东北部一地区。
18.
and dry winter to Northeast China,
使中国的东北地区，