低品位钼精矿钙化焙烧-酸浸提钼的工艺研究 - 矿冶园

首页
矿冶资讯
矿冶学堂
矿冶直播
矿冶书城

首页
矿冶资讯
矿冶学堂
矿冶直播
矿冶书城

首页
地质矿业
低品位钼精矿钙化焙烧-酸浸提钼的工艺研究

(0人评价)

低品位钼精矿钙化焙烧-酸浸提钼的工艺研究

价格免费

学习有效期永久有效

已收藏
收藏
分享

扫二维码继续学习二维码时效为半小时

加入学习

介绍
目录
笔记 (0)
评价 (0)

课程介绍

课程目标

为设置目标

适合人群

为设置目标

[{"itemType":"task","number":"1","title":"\u4f4e\u54c1\u4f4d\u94bc\u7cbe\u77ff\u9499\u5316\u7119\u70e7-\u9178\u6d78\u63d0\u94bc\u7684\u5de5\u827a\u7814\u7a76","result":"","resultStatus":"","lock":false,"status":"published","taskId":"151","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:16","activityEndTime":"","fileStorage":"","isTaskTryLookable":0}]

{ "text": { "icon": "es-icon es-icon-graphicclass", "name": "图文" } , "video": { "icon": "es-icon es-icon-videoclass", "name": "视频" } , "audio": { "icon": "es-icon es-icon-audioclass", "name": "音频" } , "live": { "icon": "es-icon es-icon-videocam", "name": "直播" } , "discuss": { "icon": "es-icon es-icon-comment", "name": "讨论" } , "flash": { "icon": "es-icon es-icon-flashclass", "name": "Flash" } , "doc": { "icon": "es-icon es-icon-description", "name": "文档" } , "ppt": { "icon": "es-icon es-icon-pptclass", "name": "PPT" } , "testpaper": { "icon": "es-icon es-icon-kaoshi", "name": "考试" } , "homework": { "icon": "es-icon es-icon-zuoye", "name": "作业" } , "exercise": { "icon": "es-icon es-icon-mylibrarybooks", "name": "练习" } , "download": { "icon": "es-icon es-icon-filedownload", "name": "下载资料" } }

1714874934