查询词典 mineral
- 与 mineral 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Law of mineral products resource " the 3rd the 4th section provision, be engaged in perambulate of mineral products resource must according with aptitude condition of the regulation."
矿产资源法》第三条第四款规定,从事矿产资源勘查必须符合规定的资质条件。
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A platy, pale green mineral of the mica group of sheet silicates, also considered to be a type of clay mineral, found in sedimentary and low-grade metamorphic rocks.
片状硅酸盐的云母族中的一种板状的浅绿色矿物,成分〔128O2o16〕,也被认为是粘土矿物的一类,见于沉积岩和低级变质岩中。
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Grasp the derrick of is a kind of to use to come to rise to mourn, let go of and transport the heavy thing and spread to anticipate and make the heavy thing and spread to anticipate even and ambulatory in the short distance internal water of since heavy, the porterage equipments, in common use pack to unload the coal, cement, ash, mineral sand, heavy thing...etc., is a work mineral business enterprise, freight transportation port and pack to unload the wharf production line in the indispensability of a kind of rise heavy, the porterage equipments.
请机械专业英语高手快来!重赏!!!帮助翻译下面的中文摘要!时间一天过期不算抓斗起重机是一种用来起吊、放下和搬运重物、散料并使重物、散料在短距离内水平移动的起重、搬运设备,常用来装卸煤、水泥、灰、矿砂、重物等,是工矿企业、货运港口、装卸码头生产过程中不可缺少的一种起重、搬运设备。
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Huadian City, the special geological structure there are very rich in mineral resources, including non-metallic mineral clay, potash feldspar, sodium feldspar, kaolinite, calcite, wollastonite, silica, perlite, bentonite and other ceramic production The main raw materials are widely distributed in the territory, plus the surrounding counties and cities have adequate zeolite, bauxite, talc, and other supplementary materials, has become China's ceramic industry to develop the "New World" for building a building "Northern porcelain" lay a solid foundation.
桦甸市,特殊的地质结构有非常丰富的矿产资源,包括非金属矿物粘土,钾长石,钠长石,高岭石,方解石,硅灰石,硅石,珍珠岩,膨润土等陶瓷生产的主要原料,广泛分布在本港,加上周边县市有足够的沸石,铝土矿,滑石,以及其他辅助材料,已成为中国的陶瓷产业发展的"新世界"的建设,为建设"北方瓷"奠定了坚实的基础。
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This article that focuses on the systematic and in-depth research in the current primal problem about abnormal burst pressure reservoir depress burst pressure has procured following main fruits:1 It forms the method which could obtain massive vertical static state mechanics parameters.2 In a foundation of acquisition of rock mechanics parameters,apply bent lamella that as mechanical model along with characteristic of actual geologic characteristics to analysis curvature for anticlinal strcture, get homologous tectonic stress value throug relation between the curvature and stress and different principal curvature in anticlinal structure,consequently set up laminational stress model for anticline reservoir. The block lamination for existed fracturing date has formed method of setting up mechanical model of lamination terrestrial stress by abtaining the block tectonic stress coefficients which are got by complex utilization test, laboratory test and fracturing date playback.3 Analysesing the main reason which lead to high burst pressure by considering the characteristic of reservoir geology,reservoir,and rock mechanics and reservoir damage,etc.Establishing burst pressure quantitative prediction model which provide gist for depressing construction risk and optimizing construction craft under the condition of open hole completion ,gun-perforated completion and damaged reservoir.4 Provding theoretical basis for interpreting acidification pretreatment which could depress busrt pressure by finding the relation between the influencing factors and rock machanics parameters and analysing the factors that have effect on rock mechanics parameters. Expounding the mechanism of reaction of mixed monomineral and acid from the angle of microcosmic element, evaluating quantitatively acid sensilility of different kinds of mineral effectively, and determing the first-order reaction dynamical equation of each mineral.5 Revealing rock mechanics property chage as a result of acid flooding in different condition by sandstone traumata experiment in different temperatures which combined with rock mechanics triaxial stress experiment.6 Associating damage mechanics with sandstone acidizing, established sandstone damage mechanics model in the foundation of the recognition on the rock mechanics parametric variation which is caused by acid-rock reaction in both macroscopic view and microscopic view ,also demonstrated those processes and quantitative estimated the acid busrt pressure to direct the site operation.
本文针对目前异常破裂压力储层降低破裂压力的主要问题展开较为系统和深入的研究,取得了以下主要成果:1形成了利用测井资料,结合室内岩芯测试结果,获取静动岩石力学参数的相关性特征,从而获得纵向上大量静态力学参数的方法。2在获取了岩石力学参数的此基础上,利用弯曲薄板作为力学模型,结合区块实际地质特征对背斜构造进行曲率分析,通过曲率与应力的关系,利用背斜构造不同部位的主曲率求得相应的构造应力值,从而建立起背斜储层的分层应力模型;对已有压裂资料的区块分层,形成了综合利用测试、室内实验、压裂资料反演获得该区块构造应力系数,建立起分层地应力的力学模型的方法。3综合考虑储层地质、油藏、岩石力学特性和储层伤害等因素,分析造成高破裂压力的主要原因,综合利用岩石力学、弹性力学等知识,建立了裸眼完井、射孔完井条件下以及储层受到伤害后的储层破裂压力定量预测模型,为降低施工风险和优化施工工艺提供了依据。4完成了物性、岩性影响岩石力学参数的因素分析,找出了各影响因素和岩石力学参数之间的关系,为从机理上解释酸化预处理降低破裂压力提供了理论基础;从微观元素的角度阐述了单矿物与酸反应的机理;并在此基础上,有效评价了各种矿物的酸敏感性,定量确定了岩石中各矿物的一级反应动力学方程。5完成了不同温度下的酸液类型、酸液浓度、注酸量等一系列砂岩损伤实验,结合岩石力学三轴应力实验,系统揭示了在不同条件下注酸而引起的岩石力学性质变化。6将损伤力学与砂岩酸化相结合,在宏观、微观两个方面认识酸岩反应引起岩石力学参数变化基础上,建立了砂岩损伤力学模型,并对其进行验证,在此基础上定量计算酸化后的破裂压力,有效指导现场施工
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Produce the BF gas mud 100, OOOt every year. The raw mineral of puddling is the magnetite containing vanadium and titanium. The grade of iron is only 53%. The grade of sinter mineral is only 47-48%. So the percentage composition of iron is relatively low, only 29.70%. The grade of zinc is relatively high, reach 9.92%. And the percentage composition of carbon is relatively high, reach 16. 80%. In the next place, the BF gas mud is the production through sinter in high temperature.
攀钢炼铁的原矿物为钒钛磁铁矿,铁品位仅为53%,烧结矿品位为47%~48%,所以攀钢高炉瓦斯泥的铁品位也相对较低,仅为29.70%,并且含锌量高,达到了9.92%,含碳则高达16.80%;其次高炉瓦斯泥是高炉冶炼过程中的产物,SiO_2、Al_2O_3和铁部分熔融在一起,选矿难度增加。
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Non-metallic mineral mineral resources are the advantages of the city, in which the quartzite Fengyang County to reserves, and known good quality.
非金属矿产矿产资源是城市的优势,其中凤阳县石英岩储量,和已知质量好。
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The model of the thesis s forecasting method is synthetical use of experience model method and mine-reserach information adding power model method of mineral resources assessment based on GIS. It use several kinds of analysis means for multi-sources data. Firstly the gold-research prospective domains of this area are forecasted through the spatial query and ana-lysis by means of GIS,based on geological and mineral information of thearea, synthesizing geochemistry anomaly information. Gridding inserting value transforms geochemistry data of sampling point of the south of Acixiarega from scattering data to grid data by means of the development of Delphi and Mapobjects, using distance reciprocal inserting value method. After deposit orientation analyse and spatial overlapping analysis by means of CIS, the gold-research prospective domains of the area are forecasted.
本文所建立的预测方法模型是基于GIS矿产资源评价方法的经验模型法及找矿信息加权模型法的综合使用,对多源数据采用多种分析手段,先以研究区1:5万区域地质资料和矿产资料为基础,综合地球化学异常资料,通过Mapgis的空间检索与分析,做出全区成矿有利区分布图;而阿次夏热嘎南部地区离散的采样点的地球化学数据,是采用面向对象编程语言Dephi与GIS控件Mapobjects为开发工具,运用距离倒数插值法进行插值网格化,从而将离散的数据转换为栅格型数据,矿床定位分析、GIS空间迭加分析,预测出该地区成矿有利区。
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The recoverability of the amounts shown for the mineral properties and the related deferred expenditures is dependent on a number of factors including environmental, legal and political risks, the existence of economically recoverable reserves, confirmation of the Company's and its subsidiaries' interest in the underlying mineral claims, the ability of the Company and its subsidiaries to obtain necessary financing to complete the development and future profitable production or the proceeds of disposition thereof.
为矿物特性被显示的数量和相关的延期开支的 recoverability 是包括环境的,合法的和政治上的危险在许多的因素上的受扶养者,节俭地可回复的预备品的存在,公司的和它子公司的兴趣证实在下面的矿物要求,公司的能力和它的子公司获得必需的融资关于完成发展和未来有利润的制造或性情的收入。
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Note that some companies call their products mineral wool , mineral fiber , or rock wool , but acoustically they are equivalent to fiberglass.
请注意,有些公司要求他们的产品矿棉,矿物纤维,或岩棉,但听觉它们相当于玻纤。
- 推荐网络例句
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Do you know, i need you to come back
你知道吗,我需要你回来
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Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.
1〕 杨银书,王祥生,李德昌。安徽省首次发现嗜群血蜱。
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Chapter Three: Type classification of DE structure in Sino-Tibetan languages.
第三章汉藏语&的&字结构的类型划分。