Quaternary period

Quaternary period

美 　英

• un.第四紀
• 網絡地第四紀；時代第四紀；第四系

英漢解釋

un.

1. 第四紀

例句

the Quaternary Period in which human beings began to appear on the earth went into Ice Age again, it was the last time.

在人類出現在地球上的第四紀再一次進入了冰河期，也就是最后一次。

The external cause was due to the influence of the Quaternary Period glacier.

農業起源的外因則是受晚更世冰期的影響。

During Quaternary period, the gulch-gold mines are eventually formed with the action o. . .

在第四紀，在冰川和徑流作用下最終形成了砂金礦床。

woolly mammoths died out during the late quaternary period .

猛犸象在第四紀晚期滅絕了。

There are Quaternary period glacial relics-Daocheng ancient ice cap and the third highest peak in Sichuan-Genie Mountain.

境內有第四紀末次冰川遺跡——稻城古冰帽和四川省第三高峰——格聶山。

The Significance of the Depositional Hiatuses on the Coastal Plain of West Bohai Bay since the Late Quaternary Period

渤海灣西岸濱海平原晚第四紀以來的沉積間斷

Lake sediments responded for the ancient monsoonal change of the late Quaternary Period in the Inland of Qinghai- Xizang Plateau

青藏高原腹地湖泊沉積對第四紀晚期古季風變化的響應

The Stratigraphy of Heavy Minerals and its Significance in Quaternary Period, Changzhou, Jiangsu

江蘇常州地區第四紀重礦物地層及其意義

Discussion on development the quaternary period pore confined water evaluation in plain region of Beijing

開展北京市平原區第四系孔隙承壓水評價工作的探討

Preliminary Study on the Mining Methods for Gently Inclined Medium Thick Orebody Below Quaternary Period

第四系下緩傾斜中厚礦體采礦方法的初步研究

Average Slip Rate of Daliang Mountain Fault Zone in Sichuan in Late Quaternary Period

四川大涼山斷裂帶的晚第四紀平均滑動速率

Studies on AO Realization Method for Basic Attributes Management System of Borehole in Quaternary Period

第四紀鉆孔基本屬性管理系統的AO實現方法研究

Geology and Geomorphology of the Quaternary Period

第四紀地質與地貌學

Study on Fully Mechanized Caving Under Porosity Aquifer in Quaternary Period

第四系孔隙含水層下綜放開采的研究

Characteristic of Quaternary Period the earth crustal movement in Sanjiang Plain

三江平原第四紀地殼運動特征

Stratigraphic Division of Quaternary Period in LuZhi, SuZhou

蘇州用直第四紀地層劃分