Quaternary是什么意思

网络释义

用法例句

Eco-environment change and influence factors in the Songnen plain since the Quaternary;

松嫩平原第四纪以来生态环境演化的影响因素

Discovery of Quaternary potassic volcanic rocks and the establishment of Sailipu Formation in West Gangdis of Tibet, China;

冈底斯西段第四纪钾质火山岩的发现及赛利普组的建立

Character of heavy minerals in Quaternary sediments in Yichang area and its relationship with cut-through of the Yangtze Three Gorges,China;

宜昌地区第四纪沉积物重矿物特征及其与三峡贯通的关系

Characteristic of Quaternary Period the earth crustal movement in Sanjiang Plain;

三江平原第四纪地壳运动特征

Research on Debris Flow in South of Liaoning in Background of Quaternary Period;

辽南泥石流第四纪环境背景研究

Quarternary sediments in Shenyang are widely distributed with NE thin and SW thick,which basically is multilayered sand compound texture:the surface is a relatively thin clay,downward relatively thick and grading layers of fine medium grained sand,coarse grained sand,gravelly sand,and gravel.

沈阳市第四纪沉积物分布广泛，北东薄、南西厚。

In the Tathang and Yan Mountains,incised and meandering valleys formed in Quarternary.

太行山、燕山山地中的深切曲流河谷形成于第四纪。

The exploration method of late Quaternary shallow biogenic gas reservoirs in Hangzhou Bay area.;

杭州湾地区晚第四纪浅层生物气藏勘探方法研究

Environmental Changes of Late Quaternary in Source Rigion of The Huanghe River;

黄河源地区晚第四纪环境变迁

Evolution of Paleovegetation and Paleoenvironment of Late Quaternary on Basis of Spore-pollen Analysis in Shanghai Region;

从孢粉推测上海地区晚第四纪以来的植被、环境演变

The Cenozoic Era is composed of Tertiary Period followed by Quaternary Period.

新生代是由第三纪和第四纪组成的。

The second period of the Cenozoic Era and its system of deposits.

第四纪新生代第二纪及沉积系

quarternary eustatic movement

第四纪海面升降运动

Geomorphology and Quaternary Environment

地貌学与第四纪环境

Geomorphology and Quaternary Geology

地貌及第四纪地质学

the quaternary period of geologic time extends from the end of the tertiary period to the present.

地质时期中的第四纪是从第三纪一直到现在。

Quaternary Geosciences and Human Survival

第四纪地球科学和人类生存

Pleistocene glaciation caused the extinction of many species.

第四纪冰期，使许多物种绝灭。

State Key Laboratory of Loess and Quaternary Geology

黄土与第四纪地质国家重点实验室

The Quaternary sediments are largely undeformed.

第四纪的沉积物大部分未变形。

NEW RECOGNITIONS OF QUATERNARY ENVIRONMENT IN THE NORTHWEST TIBETAN PLATEAU

青藏高原西北部第四纪环境的新认识

QUATERNARY ENVIRONMENTAL EVOLUTION OF THE LOP NUR REGION, NW CHINA

罗布泊地区第四纪环境演化(英文)

THE TENTATIVE PROBE OF STRATIGRAPHICAL DIVISION OF QUATERNARY PERIOD IN BADANJILIN REGION

巴丹吉林地区第四纪地层划分的探讨

Carbonate Dissolution Cycles during Late Quaternary in the Bay of Bengal

孟加拉湾晚第四纪的碳酸盐溶解旋回

Active Features Study in Late Quaternary of the Northern Piedmont Fault of the Changlingshan;

长岭山北麓断裂晚第四纪活动性研究

The Study of The Quaternary Environment of the Dongting Lake and the Upper Xiangjiang;

洞庭湖及湘江下游第四纪环境的研究

Quaternary Geology and its Analyse of Environment changes in Xianyany area;

咸阳地区第四纪地质及环境变迁分析

LATER QUATERNARY ACTIVITY FEATURE OF JIESHANZI FAULT IN LUOBUPO

罗布泊捷山子断裂晚第四纪活动特征