1.
Control on rock friction sparks and heating-up of sandstone roof in a coal mine
抑制煤矿砂岩顶板岩石摩擦火花和升温
2.
Experience in combined supporting for use in large-span underground chamber under soft roof strata
软岩顶板下大断面硐室联合支护经验
3.
thin layers of rock used for roofing.
用来盖屋顶的薄岩石层。
4.
The casing was driven into the soft muds in the top.
套管被送入软岩粉顶。
5.
A high rock or pile of rocks on the top of a hill.
突岩山顶上高耸的一块或一堆岩石
6.
Ore-bearing rock body is located at the top of" magma tree" within the belt of dimicaceous granite-granitic pegmatite.
含矿岩体位于“岩浆树”顶端-二云母花岗岩-花岗伟晶岩带。
7.
The top of the rock tapers sharply.
那块岩石的顶端猛然变得异常尖细。
8.
Upward pressure from underlying magma domes the surface.
地下岩浆的向上推力使地面成圆顶形。
9.
You can see the entire lake from the top of the rock.
从岩石顶上你可以看到湖的全景。
10.
It was said that the bear had laired among the rocks at the top of the valley.
据说那只熊已住进山顶岩石的窝中。
11.
3/F, Jinding Building, Beimen Square, Huangyan District, Taizhou City
台州市黄岩区北门广场金顶大厦三楼
12.
On the historical merits of Hu Xueyan,a"businessman in a cap with a red top "in the Qing Dynasty;
论清代“红顶商人”胡雪岩的历史功绩
13.
Detector of Coal Seam Roof Strata Based on S3C44B0X Framework
基于S3C44B0X构架下的煤层顶板岩层探测器
14.
Using the Deep Hole Demolition Technology Solution in the Decayed Rock Top Pipe Which Goes Against the Strength Problem
利用中深孔爆破技术解决中风化岩层顶管中的顶力问题
15.
If the layers of rock in a region are not disturbed, the oldest rocks are at the bottom, the newest at the top.
如果一个地区的岩层没有被弄乱，最古的岩石在底部，最新的在顶部。
16.
Research on Karst Characteristics and Its Hydrologic Property of XiGuoDing Limestone Deposit in Ning-Zhen Mountain;
宁镇山脉矽锅顶石灰岩矿床岩溶发育特征及其控水性研究
17.
Safety Mining Feasibility and Coal Face Support Control under Main Roof of Thick Igneous Rock
厚层岩浆岩老顶下安全回采的可行性及支护控制
18.
Mechanics characteristics of coal and its roof and floor rock and the effects of hydraulic fracturing on coal reservoir
煤岩与顶底板岩石力学性质及对煤储层压裂的影响