查询词典 coal field

That is to say,it may use in mine shaft, also use in the ground coal field to load.

可进行连续的作业，还可与矿车、刮板输送机和带式输送机配套使用。

It is difficult to acquire the 3-D seismic exploration data in coal field in the mountainous area due to complex topography and surface geology.

在复杂的山区煤田三维地震勘探中，受地形和地表、地质条件的限制，使野外地震数据采集技术成为关健。

The technique of computer simulation and linear programming is used for synthesis programming of producing system in Zhijing coal field in Guizhou Province.

应用计算机模拟技术及线性规划理论，对贵州省织金矿区的生产系统进行了综合规划。

The paper presents the analysis of PDC bit structure commonly applied in colliery and coal field exploration and a brief introduction on processing technology and attentions which should be paid in application.

主要对煤矿和煤田勘探中常用的金刚石复合片钻头的结构进行了分析，并简要介绍了复合片钻头的加工工艺和使用中应注意的问题。

In order to predict gas correctly,the relation of gas content and geological factors in Qinsui Coal Field is studied,the gas preserving rule is analysed.

为确实做好瓦斯的测报工作，研究了沁水煤田地质因素与瓦斯含量的关系，辩证地分析了瓦斯的赋存规

Coal field programming ; system ; computer simulation ; cost-benefit

矿区规划；系统；计算机模拟；成本—效益

Finally, an example is given of computer aided information extraction from gravity data in Yingfeng area of Huainan coal field.

最后，给出了一个用图像Hough变换方法机助提取淮南煤田颖凤地区重力资料构造特征的实例。

In order to have better probing results from the hydro-geological exploration in North China coal field, ills necessary to have a comprehensive electric magnetic probing method.

为在华北型煤田水文地质勘探中取得更好的探测效果，采用综合电磁探测方法是必要的。

On the basis of analyzing the service objectives, items and flow direction of materials and the features of logistics demand, the paper determines the function of logistics park in Shengli coal field and provides how to set up the function.

结合胜利煤田的具体特点，在分析胜利煤田物流园区的服务对象、主要物资品类和流向、物流需求特点基础上，确定了胜利煤田物流园区的功能，并提出了物流园区功能设置的一般思路。

Heilongjiang Province Coal Field Geology Measure Team,Harbin 150001,China

黑龙江省煤田地质物测队，哈尔滨150001

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。