查询词典 opencast pit

Analysis indicates that there is little difference in the displacement of tunnel and well control of stratum displacement by both methods. Plastic zone develops more obviously above the tunnel side by CRD method and is larger by CRD method than by dual sidewall guide pit method. It is comparatively obvious that the plasticity district develops in the side direction of the tunnel by dual sidewall guide pit method and the leading influence distance is also longer than that by CRD method. The development speed of plasticity district is comparatively fast in the range of the leading 3~6 m in CRD tunnel and 0~3 m in sidewall guide pit tunnel. There are different advantages by both methods for passing through sand layer.

结果表明，采用这2种工法时引起的隧道变形相差不是很大，都能较好地控制地层的变形；采用CRD法时产生的塑性区较双侧壁法大，且向隧道侧上方发展较为明显；采用双侧壁法时产生的塑性区在隧道侧向发展较为明显，超前影响的距离也大于CRD法；采用CRD法时的塑性区在超前3~6m的范围内发展速度较快；采用双侧壁法时的塑性区在超前0~3 m的范围内发展速度较快；对于隧道穿越砂层而言，2种工法各有优势。

During the excavation of a large and deep foundation pit,a trestle bridge is usually needed to build to facilitate the on-the-spot transportation and the foundation pit construction by virtue of the support structure of the pit.

在大型深基坑开挖过程中，常需要利用基坑的支护结构，建造用于方便现场车辆交通及基坑施工的栈桥。

Authentic barbecue is traditionally cooked in a pit (prefabricated smoker or fire pit, raised brick or stone fire pit, or even a hole in the ground).

正宗烧烤是在传统的预制吸烟者或火坑一个坑（煮熟，提高砖或石头火坑，甚至在地上挖个洞）。

Diversity of soil surface, stone gully and stone pit is 1.199, 1.592 and 1.962; evenness index of soil surface, stone gully and stone pit is 0.616, 0.989 and 1.095; dominance of soil surface, stone gully and stone pit is 0.545, 0.353 and 0.245 in soil macrofauna community structure.

土面生境土壤动物的多样性指数为1.199，石沟的为1.592，石槽的为1.962；均匀性指数为0.616，石沟的为0.989，石槽的为1.095；土面生境土壤动物的优势度为0.545，石沟的为0.353，石槽的为0.245。

Diversity of soil surface, stone gully and stone pit is 1.199, 1.592 and 1.962; evenness index of soil surface, stone gully and stone pit is 0.616, 0.989 and 1.095; dominance of soil surface, stone gully and stone pit is 0.545, 0.353 and 0.245 in soil macrofauna community structure.

土面生境土壤动物的多样性指数为1.199，石沟的为1.592，石槽的为1.962；土面生境土壤动物的均匀性指数为0.616，石沟的为0.989，石槽的为1.095；土面生境土壤动物的优势度为0.545，石沟的为0.353，石槽为0.245。

All of the other frogs gathered around the pit to see what could be done. When they saw how deep the pit was, they agreed that it was hopeless and told the two frogs in the pit that they should prepare themselves for their fate.

其它青蛙们围在坑前试图做些什么，但当它们看见坑如此之深时，一致认为已经没有希望了，然后，它们告诉这两只在坑里的青蛙，应该为命运做好准备了。

The impact of wind barrier of natural landform and wind barrier of artificial Hippophae rhamnoides on the plants restoration in flat of dumping site of opencast coal mine in the semi arid was investigated through the observations on the plants in the different sectors of dumping site, field experiment and laboratory analysis.

以霍林河露天煤矿为例，通过对排土场不同地段植被的观察、野外小区实验和室内分析的方法，调查研究了天然地形风障以及人工沙棘风障对半干旱地区露天煤矿排土场平台植被恢复状况的影响。

In practical engineering application of opencast mine, the actual distance and the map are often differences, how to establish a suitable local independent coordinate system is closely related to the mining safety problems.

在露天矿区实际的工程应用中，实测距离与图上距离往往差异较大，如何建立一个适合当地的独立坐标系统一直是与矿区安全生产密切相关的问题。

After the dissertation of this paper, wish it can offer a reference to opencast working .

希望通过本文的论述，能为露天开采提供借鉴，起到参考的作用。

This technique, called opencast, was used for many metals.

这种技术称为露天开矿，被应用于许多金属的开采。

As of Tuesday, Google's results were still censored in China.

截至周二，谷歌的搜索结果仍受中国审查。

In order to make the positive action increase and negative one decrease, the sub-forces of the social factors must be adjusted to form a centripetal force.

在这一过程中，人的主体性发挥是社会有机体健康发展的灵魂。