1) geological exploration type
地质勘探类型
2) prospecting type
勘探类型
1.
It brings quite hard exploration and developing work for its complicated prospecting type.
林家三道沟金矿床矿体规模小,厚度薄,品位低,变化大,勘探类型复杂,通过边探边采试验,总结出一套成功经验,同时也为地勘行业发展开创出新的途径。
2.
Consequently,the prospecting type of Jiangcang is "the third kind and the third type".
确定江仓勘探类型为“三类三型”。
3) exploration type
勘探类型
1.
Exploration and developing correlation of II exploration type orebody in Jiaojia gold deposit, Shandong;
山东焦家金矿第Ⅱ勘探类型矿体探采对比
2.
This paper analyses present situation of the evaluation of exploration typein exploration and exploitation comparison,finds out that there are many problems in itnow, establishes the comparison model of exploration type,according to this, comparesthe evaluation of exploration type, sets up suitable methods of research.
通过对探采对比中勘探类型评价的现状分析，指出目前在勘探类型评价中存在的问题。
3.
Its geological characteristics, determination of exploration type, division of grid, selection of exploration means, controlling of orebodies and exploration precision are summarized.
对煎茶岭金矿床矿体地质特征、矿床勘查过程中矿床勘探类型的确定、网度的划分、勘探手段的选择及对矿体的控制程度、准确性做了简要的总结。
4) geology exploration
地质勘探
1.
The research and application of the petroleum geology exploration database;
石油地质勘探数据库系统研究与应用
2.
Approach to the improvement on the old mine geology exploration organization;
改进矿井接替地质勘探组织方式的探讨
3.
Complete and detailed geology exploration by means of borehole drilling in the job site is one of the necessary and effective measures taken during the construction of municipal underground works.
地质勘探钻孔是获取工程地质信息的最直观的形式,也是地下工程勘测阶段最主要的手段之一。
5) geological prospecting
地质勘探
1.
Environmental protection is one of the basic state policies in China, and the geological prospecting is a necessary process in the development of mineral resources.
环境保护是我国的一项基本国策,地质勘探是矿产资源开发的必由之路,在地质勘探过程中切实保护好生态环境,是我们面临的一个十分严峻的问题。
2.
This paper analyzes every factor of influencing mine construction period contained of geological prospecting,technical difficulty,equipnent culty,constructing mensure,project decision,etc.
对影响矿山建设周期的地质勘探、技术难题、装备水平、施工手段、项目决策诸因素进行了分析，提出搞好地质资料审查、选择最佳方案、提高施工装备水平是缩短建设周期、降低工程造价的有效途径。
3.
The spent ore and slag of uranium mine geological prospecting by Xinjiang uranium mining were monitored on the scene and sampled analysis.
从新疆铀矿冶地质勘探的历史出发,对长期以来铀矿地质勘探过程中产生的废矿石、矿渣进行了现场监测和取样分析,结果表明,在铀矿地质勘探过程中产生的废矿石、矿渣对周围的生态环境造成了一定程度的污染,对其造成的放射性污染治理工作刻不容缓。
6) geological exploration
地质勘探
1.
Combined with the field situation,the paper introduced the expandable tubular technology and the basic requirements for its application in geological exploration,emphatically analyzed key technical issues and the feasibility of its application in geological exploration field and discussed the future popularization.
结合生产实际情况,在介绍膨胀管技术和地质勘探应用该技术的基本要求的基础上,着重分析了地质勘探领域应用该技术的关键问题及其可行性,探讨性地提出膨胀管技术将在地质勘探领域得到推广应用。
2.
Coal geological exploration in Jiangxi is being faced with a grim situation:coal reserves are seri-ously insufficient.
江西煤田地质勘探的形势是严峻的,后备煤炭资源严重不足。
3.
The author points out that under the market economy conditions it should be reconsidered how to carry out the geological exploration and how to make a new strategy of geological exploration through the utilization of the scientific and productive results and foreign experience.
文中指出，在市场经济条件下要重新考虑开展地质勘探工作的全过程，要根据科研单位和生产单位的成果和国外经验来建立地质勘探工作的新战略。
补充资料：矿床勘探类型
矿床勘探类型
exploratory type of ore deposit
kuongehLJong konton le一x一ng矿床勘探类型(exploratory‘ypes Of Ore de-Po斌s)矿床按勘探的难易程度分类。它是确定矿床勘探程度、选择勘探方法和技术手段、确定勘探工程间距和决定储量级别比例的地质依据划分矿床勘探类型的依据是:矿体规模大小，矿体形状产状变化的复杂程度，工业矿化的连续性，矿石中有用组分分布的均匀程度和构造对矿体的破坏程度。矿床中矿体规模愈大、形态产状愈稳定、矿化愈连续、有用组分分布愈均匀、构造破坏愈少(或无)的，勘探类型愈高(l或皿类);相反，则勘探类型愈低(IV、V类);各种变化指标中等，则属中等级别类型(班类)。中国198。年以来国家地质矿产部和有关工业部门制定的勘探规范中铁矿矿床勘探类型划分为四类。工类，矿体长度达数千米以上，呈层状、似层状，厚度大，形状，产状稳定、矿石品位分布极均匀或很均匀，矿体中夹层少，构造简单;l类，矿体长度千米以上至数千米，矿体形状较规则，常为层状、似层状或大型透镜体状，矿体形状、产状较稳定，矿石品位分布较均匀，但矿体常受成矿后断裂、岩脉切割，并常有夹层;.类，矿体规模中等，长度数百米至千米，矿体形状不规则，常呈似层状、透镜体状，厚度、产状变化大，矿石品位分布不均匀，夹层或包体较多，构造较复杂;W类，矿体规模小，形状复杂，呈中小透镜体状、脉状、囊状、扁豆状或不规则形状，厚度、产状变化大，矿石品位分布很不均匀，工业矿体多不连续.常组成矿体群，构造复杂。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条