refractory ore

  • refractory ore
  • 释义

    难熔矿石

纠错 数据更新时间:2026-04-19 17:59:16
1、
2、

China has become a major country in producing and exporting refractory products and raw materials. Much foreign exchange has been earned. But zircon ore, chrome ore and some high grade refractories still need to be imported from abroad.

我国已成为耐火制品与原料的生产和出口大国,为国家获取了较多外汇,但锆矿、铬矿与少量高级耐火材料仍需要进口。

互联网摘选

3、

Thiosulfate leaching of refractory copper-bearing and low grade oxide ore in Mexico

硫代硫酸盐法浸出墨西哥某低品位、难处理含铜金矿石的研究

互联网摘选

4、

Greece has been producing refractory grade chromite ore for more than a hundred years.

希腊生产耐火级铬铁矿石已有百余年历史.

词典精选例句

5、

At present, gold resources in China is characterized by that the rich mine and manageable ore are becoming scarcer while complex ore, refractory ore and lean ore increasing.

当前,我国金矿资源的特点是富矿、易处理矿日益减少或枯竭,复杂矿石、难处理矿石和贫矿多。

互联网摘选

6、

Limonite ore is one of the complex refractory ores and has a low utilization rate.

褐铁矿属于复杂难选的铁矿石之一,其利用率较低.

互联网摘选

7、

The leaching mechanism of niobiuma refractory niobium-tantalum ore by concentrated potassium hydroxide was studied.

实验研究了难分解铌钽矿在高浓度氢氧化钾溶液中浸出过程的机理.

互联网摘选

8、

Flotation of Tonglushan refractory oxidized copper ore using a new-type reagent B 130 was investigated paper.

本文研究了新型选矿药剂B130浮选大冶铜绿山氧化铜矿.

互联网摘选

9、

Pretreatment of arsenical refractory gold ore by pressurized oxidation with lime slurry

石灰湿法加压氧化预处理含砷金矿的研究

互联网摘选

10、

Study on the Technological Flow Sheet of processing a Refractory Copper Sulphide Ore

某难选硫化铜矿石选矿工艺流程研究

互联网摘选

11、

Oolitic hematite is considered as one of the most refractory ore type.

鲕状赤铁矿石是目前国内外公认的最难选的铁矿石类型之一.

网络文摘精选

  • 相关词组
  • 今日热词
  • 热门搜索

英语网英语词典(dict.25820.com)为您提供在线翻译英语词典单词大全英译汉汉译英等英语服务!可按单词字数词义分类查询。支持lj:关键词格式查询例句。

用户反馈
请选择反馈类型(可多选):
您的联系方式:
反馈内容:
提交成功 小编会尽快处理
回到顶部
点击反馈