查询词典 strata

Therefore, going deep into the study of characteristics and predication methods of strata movement is yet a hard task in our coal industry.

深入研究岩层运动特征及预测方法，仍是我国煤矿开采所面临的十分艰巨任务。

The shear modulus and damp ratio characteristics of typical strata are achieved in the dynamic test, based on GDS triaxial dynamic system.

利用GDS三轴仪对工程场地内的原状土样进行了室内动力试验，获得了各主要土层的动弹性模量与阻尼比。

Emerging in the process of social changes, entrepreneurs and technical personnel employed by non-public scientific and technological enterprises, managerial and technical staff employed by overseas-funded enterprises, the selfemployed, private entrepreneurs, employees in intermediaries, free-lance professionals and members of other social strata are all builders of socialism with Chinese characteristics.

在社会变革中出现的民营科技企业的创业人员和技术人员，受聘于外资企业的管理技术人员，个体户，私营企业主，中介组织的从业人员，自由职业人员等社会阶层，都是中国特色社会主义事业的建设者。

The matching of successions and the establishing of strata sequence formwork had provided significant condition through the understand of the sequence distribution.

通过对该地区层序划分的认识，为该地区的层序对比和层序地层格架的建立等，提供了重要的依据。

According to the data obtained from the Devonian strata in this area,the north margin of the ancient Qinling sea basin was a tectonically active one characterized by a series of compressive faults.

这样的地质构，造条件似乎不利于岩浆侵入和火山喷发活动，而容易在深处形成一些热点或热区。

The results show that the ore-controlling strata or source beds related to gold deposits all show high background values of gold; the gold and other associated ore-forming elem...

微量金数据除部分样品运用化学比色法外，主要采用化学浓集-发射光谱测定方法。实验结果表明，化学-光谱法测定微量金相对平均误差为18％；相对平均偏差重复性和再

Consigned by birth to the lowest social strata, Untouchables number some 160 million, about 15 percent of India's people.

把这劳动委托由出身到最低的社会阶层，贱民人数约一亿六千万人，约占15 ％的印度人口。

The result shows that Chenjiazhuang Salient is not the unique Archaean strata,fault,low-resistivity and low-density bodies exist inside the salient.

认为陈家庄凸起并非是单一的太古界地层，其内部存在断裂和低阻、低密度体；根据地震资料解释的东营凹陷古生界顶面最深点应向北偏移。

The banded iron-bearing quartzite etc., evidentely show the metamorphic strata of whole Proterozoic and probably even of Archaeozoic.

结合隆起带内具条带状构造的含铁石英岩等资料，论证了中天山隆起带出露有整个元古代的变质岩层。

The study of organic origin and its early evolution must be based on fossils in Precambrian strata.

而生命起源及其早期演化则必须依赖前寒武纪地层中的生命化石记录进行研究。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失