查询词典 rock-bottom

Geological condition is the important factors in study on tunnel excavating disaster inevitably. From the aeolotropy of hard rock of tunnel engineering region, the stress distribution of several kinds of fault to the water gushing of tunnel, the type of geology disaster involved in macrocharacter, main control factors, disaster mechanism and control strategy in tunnel excavating are studied systematically in this thesis.

中文题名隧道开挖地质灾害规律与防治对策研究副题名外文题名 Study on tunnel excavating geology disaster regular and control trategy 论文作者杜炜平导师古德生院士学科专业岩土工程研究领域\研究方向学位级别博士学位授予单位中南大学学位授予日期2001 论文页码总数108页关键词隧道工程地质灾害岩爆馆藏号BSLW /2003 /U45 /1 隧道开挖灾害研究必然以地质因素为其主要研究对象。

One year Arthur and Lady did not return to Chimney Rock, and the aerie has remained uninhabited.

有一年，亚瑟和夫人没有再回到烟囱岩来，这里的巢穴一直还空着。

According to the specific property of the red-rock,using campare tests, study the key technology of the road slope protection.Find the plants and the planting ways;grass and the rate;the season to plant and the biological protection on different slope.On the basis of analyzing the result of field experiment and field survey, and the experience of biological protection test and design on landscape ecological afforestment construction of highway in Hunan Province.

本文针对红砂岩的特性，采用对比试验的方法，主要针对公路边坡防护的高新技术开展研究，研究适用于湖南省红砂岩地段边坡防护用的植物与配置模式、草种与草种配比、播种时间及边坡生物防护方法的施工原理与工艺流程及各种防护方法适用的边坡类型。

After a long time, some of the rock changes to clay.

经过很长的一段时间，一些岩石变成了泥土。

Afterburning today, by tomorrow, and only original rock.

今日加力，明日减力，只能在原处晃荡。

Much of the new material --- a 12-page afterword, and a brief preface --- summarizes Clinton's recent activities, from the building of his presidential library in Little Rock, Ark., to raising money for Tsunami victims.

书中加入了一些新内容——一篇12页的后记和一篇简短的前言——概述了克林顿最近的活动，从在阿肯色州的小石镇建造他的总统图书馆到为海啸受难者筹款。

A lizard that looks startlingly like Spider-Man - a Mwanza flat-headed rock agama - has become the latest fashionable pet in Britain, the Daily Telegraph reported Monday.

据英国《每日电讯报》21日报道，一种外观酷似"蜘蛛侠"的姆万扎扁头飞龙科蜥蜴成为英国最新的时尚宠物。

So there I sat on that ageless rock.

我兀立在那块历经沧桑的岩石上。

Traditionally, silicon cycling is thought to be mainly controlled by rock weathering, subsequent mineral dissolution, and final aggradation in waters.

传统认为硅的循环主要受岩石风化、矿物溶解和水体沉积的影响。

As the results of the diageneses research show, the Tertiary reservoir composed of clastic rock in the Yuanyanggou region can be divided into the early diagenetic stage and the late diagenetic stage, aggregately five subphases.

成岩作用研究结果表明，鸳鸯沟地区第三系碎屑岩储层可划分为早成岩和晚成岩两个阶段，共五个亚期。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。