查询词典 epoch-making

The principal indicators for recognition of glacial event are presented ,based mainly on various features of the Luoquan Glacial Epoch of Late Sinian , combining with the features of the Nantuo and other glacial epoches .

本文以震旦纪末罗圈冰期的各种特征为基本依据，综合南沱冰期及其它冰期的特点，提出识别冰川事件的主要标志：1。分选性极差的杂砾岩；2。

The proposal of "Banxi System" will not only benefit to strata correlation of Nanhuan, which exists for a long-time, but also benefit to the research about the relationship between Neoproterozoic rift basin evolution and Rodinia fragmentation, glacial epoch formatiom, and the probe into corresponding important problems about climate and environment tremendous changes.

板溪系的提出不仅将有利于解决长期存在的南华系划分对比问题，同时也必将有利于新元古代早期裂谷盆地演化与Rodinia超大陆裂解、冰期形成等关系的研究和相关重大气候、环境巨变问题的探讨

Gingko, which also has other name such as Baiguo tree, Gongsun tree and longevity tree, had existed before glacial epoch. It is one of the oldest plants in the few survivors and one ancient and miraculous tree. Only China owns such kind of trees so it has the name "living fossil".

银杏树别名白果树、公孙树、长寿树，远在新生代第四纪冰河时期之前就已存在，是世界上最古老的孑遗植物之一；是一种古老而神奇的树种，为中国所特有；被誉为地球"活化石"。

The strong evidence of outwash existed in the Mang'ai depression is of great importance to the research on the evolution and paleoclimate, paleogeography of Qingzang plateau of Quaternary glacial epoch of China.

柴西茫崖坳陷第四纪冰水沉积证据充分，对于研究我国第四纪冰期及青藏高原的形成演化、古气候、占地理具有重要意义。

Beijing Institute of Cultural Relics and Archaeology,Beijing,China,100009Abstract The sedimentary characteristics and facies ofthe cultural layers in the late Paleolithic period of the late Late－Pleistocene in theWangfujing Oriental Plaza site were studied based on the comparison and analysis of thetypical sedimentation profile of the site and more than 150 stratigraphic data.The paleo－geomorphicsurfaces during the periods of 2.2×104a B.P.were rediscovered.The studysuggests that the ancients must have acted in the sandy islands of alluvial fans,whichwere evolved in relatively steady water flows during the interglacial stage with slightlywarming in the last glacial epoch.

沉积相与古地貌研究徐海鹏莫多闻岳升阳朱忠礼郁金城摘要：通过对遗址地层典型沉积剖面和遗址地区150余个地层资料的对比分析，揭示了北京王府井东方广场晚更新世晚期旧石器人类遗址地层的沉积特征与沉积相类型，从而恢复了距今2.2万年前人类在此生存活动的古地貌面。

Pleistocene The first epoch of the Quaternary period , which started with a glaciation about two million years ago and ended with the last glaciation about 10000 years ago.

更新世：指第四纪的第一世，从大约200万年前的冰河时期开始，到约1万年前的最后一次冰河作用结束。

And the global epoch demands a profound memory of the Chinese national culture, a broad mind, and open views.

全球化时代需要的是既具有本民族文化记忆的深刻底蕴，又具有健全开放的心态和全球视野。

Previously, the metallogenic epoch of the deposit was indirectly deduced by the ages of such nearby granitic rocks as granite porphyry and quartz porphyry or altered minerals.

其成矿时代以往都是用矿体附近的花岗质岩石或蚀变矿物年龄来间接推断的。

Combined with related rare earth element and trace element geochemistry of Huangshaping granites and ore-bearing skarn, it is concluded in this paper that the age of 154 Ma should represent the metallogenic epoch of the deposit, and that there existed a close relationship between the ore-forming process of the deposit and the granite porphyry, which were both formed during the peak stage of Early Yanshanian large-scale rock-forming and ore-forming activities in South China.

结合黄沙坪岩体及含矿硅卡岩型矿体的稀土及微量元素地球化学特征，得出以下认识：该矿床的成矿年龄在154Ma左右；成矿作用与花岗斑岩关系密切，它们都是华南燕山早期大规模成岩成矿作用高峰期的产物。

The metallogenic epoch of the deposit was indirectly deduced by the ages of such nearby granitic rocks as granite porphyry and quartz porphyry or altered minerals.

其成矿时代以往都是用矿体附近的花岗质岩石或蚀变矿物年龄来间接推断的。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。