查询词典 epoch

2The studies on the appearance typomorphism, physical typomorphism, inner structure typomorphism and chemical typomorphism of the zircon and garnet, and the result of U-Pb isotopic age dating of zircon indicate that the zircons are meta-morphogenic genesis but two or three of them are magmatic genesis and most meta-morphogenic zircons have a basic magmatic zircon core which was generated in Stage of Yanshand and Indo-Chinese epoch. The genesis and origin of the garnet is very complicated. The garnets are main almandine with high Fe and Mg content and were proposed their souce rocks are mostly regional mid-degree-metamorphic rocks.

2研究锆石和石榴石的形貌标型、物性标型、内部结构标型以及成分标型特征和锆石U-Pb同位素测年结果表明，锆石除少数几个为岩浆锆石外，绝大多数是变质锆石，且中间多有形成于燕山-印支期的基性岩岩浆锆石残核；石榴石的成因及来源是比较复杂的，以铁铝榴石为主，且铁铝榴石中Fe、Mg的含量较高，推测其源区母岩主要以中级区域变质岩为主。

As the medieval epic,Dante's Divine Comedy has the epoch-making significance in the anthropic history of literature and thought.

但丁的《神曲》作为"中世纪的史诗"，无论在人类的文学史上还是思想史上都具有划时代的意义。

In the late 1950s, Cuban revolution was the epoch-making event in the Latin American history and gave great effects on developments of Latin America. The outstanding character of anti-imperialism and anti-dictatorship had great impact on the policy-making of United Sates.

20世纪50年代末的古巴革命是拉美历史上一次划时代的事件，其彻底反帝、反独裁的性质对拉美当代历史的发展产生了重大的影响，也极大地冲击了美国的外交决策。

When we leave this jurisprudence at the epoch of its final reconstruction by Justinian, few traces of archaism can be discovered in any part of it except in the single article of the extensive powers still reserved to the living Parent.

当这个法律学在查斯丁尼安时代经过了最后一次改编后，除了为活着的"家父"仍旧保有广泛权力的唯一条款以外，其中已很难找到古代制度的迹象。

We're at the end of the historical epoch, and at the dawn of another.

我们正处在一个历史时代的末期，另一个历史时代的开端。

We have in fact arrived at the epoch of Customary Law.

我们在事实上已到了"习惯法"的时代。

At this epoch she said to a neighbor, Bah!

当时，她对一个邻妇说：怕什么！

All the volcanic rocks present younger K-Ar age (less than 5Ma), which can be termed as Cenozoic rocks. In general speaking, volcansim can be dividied into two eruptive stages. In the first stage, volcanic rocks for Pliocene epoch (4. 4-5Ma) consist of basanite and tephrite, which distributed on Mt. Crater, Cape Bird, and southern bank of Bonney Lake; In the second stage, volcanic rocks for Quaternary (less than 1 Ma) are mainly composed of latite, which are distributed on Cape Rodeys and Cape Evens.On the basis of geochemical data such as major elements, trace elements , rare earth elements, isotope, microprobe analysis, combined with main achievement taken by previous researcher in this area, conclusions are drawn basically as follows

所喷发的火山岩K-Ar年龄值均小于5Ma，为新生代火山岩，大体上可以分为两个喷发阶段，第一个阶段为上新世火山岩(年龄值为4.4-5.0Ma)，主要由碧玄岩和碱玄岩组成，分布于罗斯岛上的克雷克特山、鸟角和泰勒谷的博尼湖南岸；第二阶段为第四纪火山岩(年龄值均小于1Ma)，主要由安粗岩组成，分布于罗斯岛上的罗德角和伊万思角，通过主要元素、微量元素、同位素结合电子探针以及前人的研究成果，我们大体上可以得出如下认识

This paper gives a panoramic description of the principle of restricting and gradually reforming bawdry and the way of taking a forceful measure to settle itinerant prostitutes and unlicensed prostitutes in the course of the prohibition of licensed prostitutes, which Tianjin municipal government adopted, so that the rapid and complicated sides of social change of big cities spread out thoroughly during the epoch of the new political power replacing the old one.

天津市政府采取了限制、逐步改造娼业的方针，并在公娼取缔过程中采取有力措施处理游妓暗娼问题的作法予以了全景式描述，较为详尽地展现了新旧政权交替时代大城市社会变革迅速而又复杂的一面。

Foreign language teaching should include new content and be commensurate with the characteristics of the epoch of innovation.

摘 要：外语教学应与注重创新的时代特征相结合，赋予外语教学以新的内涵。

But in the course of internationalization, they meet with misunderstanding and puzzlement.

许多企业已经意识到了这一点，但在国际化的进程中，仍存在一些误区与困惑。

Inorder toaccomplish this goal as quickly as possible, we'll beteamingup with anexperienced group of modelers, skinners, and animatorswhosenames willbe announced in the coming weeks.

为了尽快实现这个目标，我们在未来数周内将公布与一些有经验的模型、皮肤、动画制作小组合作。