查询词典 rock-bottom

Applying the software of Rock Elastic-Plastic Failure Process Analyzing-REPFPA, a series of comparison studies are made on the elastic-plastic failure process of rock specimen by means of numerical simulation.

应用岩石弹塑性破裂过程分析软件，对岩石试样的弹塑性破裂过程进行了一系列的数值模拟比较研究。

However, because of lacking high efficiency and high precision for the measurement of craters on the conical surface rock, the traditional single row drilling experiment is carried out on planar rock.

由于缺乏对锥面岩石破碎坑的有效的、高精度的测量手段，所以传统的单齿圈试验都是针对平面岩样进行的。

The ideal rock sample is the conical surface rock sample that can joint crest of teeth in single row drilling experiment.

在单齿圈破岩试验中，理想的岩样是与牙齿齿顶线相贴合的锥面岩样。

The key of longwall mining along strike safely and efficiently is efficacious controlling of surrounding rock, and the difficult points of surrounding rock controlling are dynamic stability of system "R-S-F" has be made clear by the facts from site test, experimental study and theoretical analysis, and three patterns may cause system "R-S-F" destabilization, such as dislocation, consequentiality and retrogradation among R, S and F in the process of longwall face advancing is put forward in the paper .

大倾角煤层走向长壁工作面开采方法与装备研究由于其矿压显现和围岩破断活动的复杂性而进展缓慢，较少见到国外主要产煤国家此方面的专门文献，我国目前的研究、试验与使用水平处于国际该领域的前沿。

Based on the enwrapped granules technology of produce the imitation rock porcelain titles prevailed currently this paper introduced a contradictorily way which can either improve the enwrap efficiency or save a lot of manpower and material resources and made a well effect of imitation rock .

笔者根据目前流行的仿石瓷质砖包裹颗粒制造方法的弊端，采用逆向思维，既提高了包裹效率，又节省了大量人力物力，并取得了较好的仿石效果。

Rock, rock derivatives, country and pop.

适合摇滚，乡村和流行音乐。

At the same time, combined the result of the TSP for the country rock mass of the tunnel, the stability analysis and preliminary appraisal of the country rock mass are carried out here.

同时，结合TSP手段对隧道围岩的探测成果，对隧道区域的工程地质条件和围岩稳定性进行了分析和初步评价。

She dwelleth and abideth on the rock, upon the crag of the rock, and the strong place.

39：28 它住在山岩，以山峰和坚固之所为家

Basal synthem is the Taishan mountain group in archaean, is mainly the gneiss; The paleozoic synthem besides the regional lost stratas: Upper Ordovician, Silurian-Devonian and Lower Carboniferous, other stratas have the distribution, divides into Cambro-ordovician and Permo-Carboniferous two structure subgroups. Cambro-ordovician is a set of carbonate construction, Permo-Carboniferous system is a set contains the coal clastic rock deposition; In the mesozoic synthem lost Upper Triassic and Upper Crataceous ,growth Middle-Lower Triassic and Middle-Lower Jurassic and Lower Crataceous three structure subgroups, main growth varicolored land facies clastic rock, discovered rich fossil data such as cryptogam ,Ostracoda and Chareae and so on.

基底构造层指太古界泰山群，主要为片麻岩；古生界构造层除区域性缺失的上奥陶统、志留-泥盆系和下石炭统外，其余地层均有分布，分为冷武-奥陶系和石炭-二叠系两个构造亚层，冷武-奥陶系为一套碳酸盐建造，石炭-二叠系为一套含煤碎屑岩沉积；中生界构造层缺失上三叠统和上白垩统，发育下-中三叠统、下-中侏罗统和上侏罗-下白垩统三个构造亚层，为杂色陆相碎屑岩，发现丰富的孢粉、介形类、轮藻等化石；新生界古近系岩性以砂泥岩互层为主，含薄层油页岩，新近系-第四系为一套河流相沉积。

That is a crystalline rock if I've ever seen a crystalline rock.

这一定是一块我从未见过的水晶石

"Yes, now you can give yourself airs," she said, you have got what you wanted.

"对了，您现在高兴了，"她说道，这是您所期待的。

Then the LORD said to me: Rebel Israel is inwardly more just than traitorous Judah.

上主于是对我说：＂失节的以色列比失信的犹大，更显得正义。