tin ore
锡矿(石);锡矿砂
2025-08-15 17:04 浏览次数 8
锡矿(石);锡矿砂
1. cassiterite
tin sulphuric ore锡石硫化矿
tin-ore belt of southeast yunnan滇东南锡矿带
lode tin ore脉锡矿
copper-tin polymetallic ore field铜
Yunnan Tin songshujiao ore云锡松树脚锡矿
tin n ore锡矿砂
muti-metals tin sulphuric ore锡石
iron-copper-tin polymetalic ore deposit铁铜锡多金属矿床
tin raw ore锡原矿
by using the alcohol blast burner a simple and fast method for analyzing tin ore was developed to take the place of the conventional high temperature furnace.
用酒精喷灯替传统的高温炉 ,体现了快速简易 ,并对多种易熔剂进行了对比 ,提出了一种对锡矿砂可行的测试方法。
the tin ore resource is the one of minerals of superiority and strategy in our country.
锡矿资源是我国具有战略意义的优势矿种之一。
based on the geological structural characteristic and the rule of the tin ore concentration in south hunan, the authors discuss and subdivide the structure-geochemical type of the tin ore deposit.
以地质构造特征和锡矿的富集规律为依据,对湘南地区内生锡矿的构造-地球化学类型进行了研究和划分。
it is a new ore dressing process to separate low grade, coarse-size tin ore by jig, and it is advanced technology.
用跳汰机对低品位锡矿进行粗粒抛废处理是一种选矿新工艺,其技术先进。
the associated silver has its regularity in time-space distribution of tin ore fields and ore deposits…
主要锡矿床伴生银工艺矿物学的研究资料,为锡(钨)矿山开发白银生产、指导这矿提供了科学依据。
the associated silver has its regularity in time-space distribution of tin ore fields and ore deposits, orin paragenetic…
主要锡矿床伴生银工艺矿物学的研究资料,为锡(钨)矿山开发白银生产、指导这矿提供了科学依据。
this article summarized some aspects of libration feeder's design installation modification and application in tongkeng coarse tin ore separated project.
对振动给料机在铜坑矿粗粒抛废工程中设计、安装、改进和生产应用的情况进行了综述。
deep seated and around area of dachang ore field, and beixiang, mangchang, wuxu et al. ore field are new better prospecting regions at hechi-nandan tin ore metallogenic belt in guangxi.
大厂矿田生产矿区深边部及其近外围、北香、芒场、五圩矿田找矿评价是丹池成矿带新一轮找矿的重点地区。
it has long been considered that because tin is a characteristic element of the crust, there should be direct relation between tin ore deposit and granite.
长期以来,人们一直认为锡是地壳的特征元素,锡矿床的形成通常与花岗巖有直接的关系。
the lailishan tin deposit is a main deposit type in the western subzone of the western yunnan tin ore zone.
来利山锡矿床是滇西锡矿带西亚带的一种主要的矿床类型。
by means of consulting much information, this paper proves that there is a close relation between tin ore deposit and ferromagnesian rock.
文章通过查阅大量国内外有关资料,证实了基性超基性巖与锡矿床的形成有密切的关系。
ii. sulfid, include yellow iron ore , white iron ore , yellow bronze ore , yellow tin ore etc.
含铁硫化物的矿物有黄铁矿、白铁矿、黄铜砂、黄锡矿等。
the tin ore belt of southeast yunnan is a tectonicmagmatic-tin metallization belt formed in the yanshan tectonic cycle.
滇东南锡矿带是燕山构造-巖浆旋回为主体形成的构造-巖浆-锡矿带。
c. at that time tin ore was excavated from xishan southwest of the city. after the discovery of tin people started to call this place「youxi」.
当时在城西南的锡山开采出了锡矿,锡发现后,人们就把这个地方称为「有锡」。
there should be direct relation between tin ore deposit and granite.
锡矿床的形成通常与花岗巖有直接的关系。
tin ore deposits are mainly related to anatectic granite.
锡矿主要与重熔型花岗巖有关;
now some of the park in kuala lumpur lake park, such as using waste tin ore field is rebuilt.
现在吉隆坡市内的一些公园如湖滨公园等,都是利用废锡矿场改建而成的。
according to main events of meso-cenozoic plate action, four metallogenetic periods of the tin ore belt are recognized.
根据中新生代板块活动的主要事件,可分为四个成矿期。
the deposit type of the baiganhu tungsten and tin ore field belongs to structural controlled high-temperature hydrothermal deposit.
白干湖钨锡矿田矿床类型属构造导控的高温热液型,矿化体几何形状取决于导控构造及容矿巖石的性质。