1.
Characteristics and evolution of sedimentary microfacies of Chang 6-4+5 layer in the northern area of western Mahuangshan
麻黄山西区北部延长6～4+5油层沉积相特征及演化规律
2.
Evaluation and Study on Reservoir Characteristics of Yan'an Formation about North-eastern Part of West Block in Mahuangshan Area
麻黄山西区块东北部延安组储层特征及评价
3.
Sedimentary characteristics of the 1st member of the Middle Jurassic Yan'an Formation in western Mahuangshan,Ordos Basin
鄂尔多斯盆地麻黄山西区块北部中侏罗统延安组延一段沉积特征
4.
Evaluation of Fracture Reservoir for Yanchang Formation in Mahuang Mountain of the West Ordos Basin;
鄂尔多斯西部麻黄山延长组储层裂缝评价
5.
powerful brownish-yellow bear of the uplands of western North America.
北美洲西部丘陵地区强壮的褐黄色熊。
6.
Calculation of Reasonable Water Injection Rate of Wellblocks 3,5 in Ningdong Oilflied in West Mahuangshan
麻黄山西区块宁东油田3、5井区合理注水强度的计算
7.
perennial with sharply toothed triangular leaves on leafy stems bearing a cluster of yellow flower heads; moist places in mountains of western North America.
多年生植物，叶三角形、有锐利的锯齿，有黄色的头状花序；长在北美西部山区的潮湿的地方。
8.
sure-footed mammal of mountainous northwestern North America.
北美洲西北部山区的脚步稳重的哺乳动物。
9.
EFFECT OF PARENT MATERIALS ON DRAB SOILS IN NORTHWESTERN HILLY REGION OF BEIJING
北京西北部山丘地区成土母质对褐土的影响
10.
The Investigation on Physical Education in LocalMiddle School in Mountainous Areas of North Shanxi;
山西省北部山区民办中学体育工作调研
11.
Hydrocarbon accumulation pattern in the Mesozoic of Mahuangshan area in the western margin of the Ordos Basin
鄂尔多斯盆地西缘麻黄山地区中生界油藏富集规律
12.
RESERVOIR DIAGENESIS AND DIAGENETIC EVOLUTION HISTORY OF 4~(th)+5~(th)-6~(th) MEMBERS IN YANCHANG FORMATION,WESTERN MAHUANGSHAN,ORDOS BASIN
麻黄山西区延长组长4+5至长6储层成岩作用及成岩演化史研究
13.
Genetic Mechanism and Development Periods of Fracture in Yanchang and Yan'an Formation of Western Mahuangshan Block in Ordos Basin
鄂尔多斯盆地麻黄山西区块延长、延安组裂缝成因及期次
14.
The Huanghe River runs into the sea in North Shandong.
黄河在山东北部入海。
15.
2. "Mountain" here refers to Mount Omei in Szechuan Province and more generally to the mountainous areas in southwestern and northwestern China.
〔2〕这里所说的“山”，即峨眉山，实际上是泛指中国西南、西北部的山区。
16.
a state in the western United States; mountainous in the west and north with the Great Plains in the east.
美国西部的一个州；西部和北部是多山地区，东部是大草原。
17.
heavy-bodied yellowish-brown marmot of rocky areas of western North America.
北美洲西部多岩地区体重的黄褐色土拨鼠。
18.
The Population Structure of Pathogen of Eggplant Verticillium Wilt in Ya an Mountain Area in Western Sichuan Province;
四川西部雅安山区茄子黄萎病菌种群结构研究