1.
Collective Technology Research of 3D Seismic in Sea-land Transitional Zone in Er Jie Gou Area of Liaohe
辽河海陆过渡带二界沟地区三维地震采集技术研究
2.
Research on East Reservoir Sequence Strategraphy and Sedimentary Facies in Es3 to the Er Jie Gou Depression in Liaohe Basin
辽河盆地东部二界沟洼陷沙三段层序地层及沉积相研究
3.
NEW COGNITION OF THE ERDA OGOU GROUP IN JILIN-A Good Selection of Boundary-Stratotype Section
一个可供选择的界线层型剖面—吉林二道沟群新认识
4.
The ore-forming materials of Erdaogou gold deposit in Beipiao, Liaoning Province originating from Archean gneiss and late Yanshan magmatite.
辽宁北票二道沟金矿床成矿物质 ,来源于太古界片麻岩及燕山晚期岩浆岩。
5.
(17) commercial (second);
(17)商界(第二)；
6.
A long narrow trench or furrow dug in the ground, as for irrigation, drainage, or a boundary line.
沟渠，排水沟，水道在地面上狭长的沟渠或细沟，用于灌溉、排水或用作分界线
7.
"ditch:a long narrow trench or furrow dug in the ground, as for irrigation, drainage, or a boundary line."
"沟渠,排水沟,水道:在地面上狭长的沟渠或细沟,用于灌溉、排水或用作分界线."
8.
It is strictly forbidden to climb over such installations round the airport as the enclosing walls, boundary ditches, and barbed wire entanglements.
严禁攀越机场围墙、界沟、铁丝网等设施。
9.
Research-based curriculum-A bridge linking science and daily life;
研究型课程:沟通科学世界与生活世界的桥梁
10.
commercial (second) functional constituency
商界（第二）功能界别
11.
commercial (second) subsector
商界（第二）界别分组
12.
industrial (second) functional constituency
工业界（第二）功能界别
13.
industrial (second) subsector
工业界（第二）界别分组
14.
This study reports2 cases of inguinoscrotal bladder herniation.
我们报告二例腹股沟阴囊膀胱疝气。
15.
February fills dyke.
〔谚语〕二月雨雪多，沟渠流成河。
16.
A deep trough divides the two parts of the Antarctic.
一道很深的海沟把南极洲一分为二。
17.
A TEST AND RESEARCH ON UNLOADING BY BLASTING IN COAL SEAM 2 IN MEN TOU GOU COLLIERY
门头沟煤矿二槽煤爆破卸截试验研究
18.
The Usage of Static Shrinkage Stoping in Erdaogou Gold Mine
静态留矿采矿法在二道沟金矿的应用