1·An unidentified man searches for tin ore at a sub-Saharan mine.
在撒哈拉以南的矿区，一位身份不明的男子正在寻找锡矿。
2·There should be direct relation between tin ore deposit and granite.
锡矿床的形成通常与花岗岩有直接的关系。
3·Tin ore, copper, zinc mine, iron ore, snake bite mine, silica, sand and gravel sales.
锡矿、铜矿、锌矿、铁矿、蛇纹矿、硅石、砂石购销。
4·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。
5·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。
6·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。
7·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。
8·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，证实了基性超基性岩与锡矿床的形成有密切的关系。
9·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”。
10·It is shown that the process of flotation-gravity separation-flotation can be used to recover the copper, tin and sulfur from this copper-tin ore.
这表明，采用浮选—重选—浮选联合流程可以综合回收这种铜锡矿石中的铜、锡和硫。
1·An unidentified man searches for tin ore at a sub-Saharan mine.
在撒哈拉以南的矿区，一位身份不明的男子正在寻找锡矿。
2·Tin ore, copper, zinc mine, iron ore, snake bite mine, silica, sand and gravel sales.
锡矿、铜矿、锌矿、铁矿、蛇纹矿、硅石、砂石购销。
3·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。