查询词典 ore-bearing

Aluminosilicate mesoporous molecular sieves are synthesized with natural ore and microcline as main raw materials,and the precursors of 13X zeolite as crystal source,by integrating the synthetic procedures of mesoporous MCM-41 and microporous 13X zeolite.

以天然矿物微斜长石为主要原料，13X沸石前驱体为晶核剂，结合介孔分子筛MCM-41与13X沸石合成工艺，合成了孔壁中含有13X沸石基本结构单元的铝硅酸盐介孔分子筛。

Aluminosilicate mesoporous sieve s with 13X zeolite units in the pore wall were synthesized with a natural ore,microcline,as the main raw material,and the precursors of 13X zeolite as the crystal source,by integrating the procedures for MCM-41 and 13X zeolite synthesis.

以天然矿物微斜长石为主要原料，以13X沸石前驱体为晶核剂，结合介孔分子筛 MCM-41与13X沸石合成工艺，合成了孔壁中含有13X沸石基本结构单元的铝硅酸盐介孔分子筛。

Aluminosilicate mesoporous sieves with 13X zeolite units in the pore wall were synthesized with a natural ore, microcline ,as the main raw material,and the precursors of 13X zeolite as the crystal source,by integrating the procedures for MCM-41 and 13X zeolite synthesis.

以天然矿物微斜长石为主要原料，以13X沸石前驱体为晶核剂，结合介孔分子筛MCM-41与13X沸石合成工艺，合成了孔壁中含有13X沸石基本结构单元的铝硅酸盐介孔分子筛。

By the analysis of metallogenetic factor and geochemical characteristics of gold and accessory elements, the ore solute originated from migmatite, and has intimate relationship with the basement.

根据本矿床成矿地质条件及综合Au及微量元素的地球化学特征诸因素分析，本矿床成矿物质来源于混合岩，并与基底建造具密切关系。

On the basis of charateristics of Hetai Gold Deposit,scene-working practice experience,and the alaysis and studies on the provious geological achivements,the relationship between mineralization and such ore-controlling factors as srate,structure,magmatite,migmatite and etc.

从该矿的矿床地质特征入手，根据多年的现场实际工作经验，并通过分析、研究前人多种地质工作成果，解析了地层、构造、岩浆岩、混合岩等控矿因素与成矿的关系，总结了矿化富集规律，预测了找矿前景。

Based on theory of ore forming,the concept of mineral content density is first established.

从成矿理论出发，先提出含矿密度的概念，然后根据 3种不同类型的矿床成矿原理假设矿体含矿的连续性。

The Mineralization is referred to as all the processes of the origin, transport and precipitation of ore-forming matter.

成矿作用包括成矿物质的来源、搬运及沉淀的全过程，其中最活跃的因素为成矿流体。

Owing to the characteristic change of the ore and its importance to flotation,process mineralogy research is in urgent necessary.

鉴于原矿性质的变化，迫切需要对金川矿石进行系统的工艺矿物学研究，因为掌握矿石性质的变化对选矿生产而言是至关重要的。

Over the past decade, China has gone from being a relative minnow to being the number one consumer of copper, steel and iron ore and number two for oil and aluminium.

过去 10 年内，中国已从一个"无名小卒"成长为铜、钢铁、铁矿石的最大消费国，同时是石油和铝的第二大消费国。

The characteristics of the gold ore are fine-grain granular texture and minuteness dip-dye structure.

矿石的特征结构构造为细粒状结构和微细浸染状构造。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失