首 页
大学试题
CMS专题
工学
经济学
专升本
法学
教育学
历史学
更多分类
搜索
题库考试答案搜索网 > 题目详情
当前位置:
首页
>
影响直接顶厚度的因素主要有
>
题目详情
问题题干
答案解析
相关问题
热门问题
最新问题
问题详情
影响直接顶厚度的因素主要有
A、采高
B、岩梁沉降值
C、开采程序
D、岩层碎胀系数
时间:2021-09-03 16:51
关键词:
联大
河南理工大学
矿山压力及其控制
答案解析
A@#@B@#@C@#@D
相关问题
boost的意思是:help or encourage to increase or improve
eloquent的意思是:fluent or persuasive in speaking or writing
A campus emergency ______ occur at any time of the day or night, weekend, or holiday, with little or no warning.
矿山压力控制的目的是为了把矿山压力显现控制在()
影响回采工作面矿山压力显现的主要因素有()。
最新问题
影响直接顶厚度的因素主要有
影响回采工作面矿山压力显现的主要因素()、()、()、()的影响.
Mainly east 3 or 4 partly cloudy to overcast occasional rain()slowly south moderate or good.
()any case or suspected case of quarantinable disease,or any case of eruptive disease or any death be discovered,the local quarantine officer must be notified immediately.
Should any case or suspected case of quarantinable disease,or any case of eruptive disease or any death be discovered,the local Quarantine Officer must be()immediately.
Masters are()solely responsible for all damages or accidents of whatever kind resulting from the navigating or handling of their vessels by day or by night.
系统中雷达状态包括Unknown、Operational(or ON)、Failed(or OFF)、Detached。
The carrier is liable for loss of or damage to the goods or delay in delivery caused by fire,()the claimant proves that the fire arose from fault or neglect on the part of the carrier,his servants or agents.
影响矿山压力的地质因素有()、()、()、()。
影响矿山压力的地质因素有哪些?
别人在看