Chronology and geological implication of the Paleo-Mesoproterozoic alkaline-rich intrusions belt from the northern part in the North China Craton.;
华北克拉通北部地区古-中元古代富碱侵入岩年代学及意义
U-Pb chronology in zircon of magnetite-amphibolite intrusion from western Shandong and its geological implications;
鲁西下常庄磁铁角闪岩岩体中锆石U-Pb年代学及其地质意义
Chronology, petrology,geochemistry and tectonic environment of granitoids in the southern Tianshan Mountain,western China.;
南天山花岗岩类的年代学、岩石学、地球化学及其构造环境
Geochemistry, geochronology and petrogenesis of Miocene granites in the Lunang-Mêdog area in the eastern segment of the Gangdise belt, Tibet, China.;
冈底斯带东段鲁朗—墨脱地区中新世花岗岩的地球化学、年代学及成因
Geochronology of Cretaceous A-type granitoids or alkaline intrusive rocks in the hinterland, South China: constraints for late-Mesozoic tectonic evolution.;
华南腹地白垩纪A型花岗岩类或碱性侵入岩年代学及其对华南晚中生代构造演化的制约
Mesozoic shoshonitic intrusives in the Yangchun Basin, western Guangdong, and their tectonic significance:Ⅰ . Petrology and isotope geochronology;
粤西阳春中生代钾玄质侵入岩及其构造意义: Ⅰ.岩石学和同位素地质年代学
A new method of nuclear analysis:Alpha-recoil track thermochronology.;
核分析新技术:Alpha反冲径迹热年代学
Geological Applications of Detrital Thermochronology;
碎屑矿物热年代学研究进展
In recent years a lot of apatite fission track thermochronology researches have been made in different areas.
综述了磷灰石裂变径迹热年代学研究在退火模型及模拟方法、造山带及造山后剥露历史、构造热成像及地形演变和成矿作用等方面的一些理论和应用成果,分析了目前在磷灰石裂变径迹退火机理、数据解释和应用等方面研究中存在的主要问题,指出了磷灰石裂变径迹热年代学研究今后会朝着深层次退火机理、新的应用领域、自动化技术和可操作性等方向发展。
The isotopic chronology merely and simply refers ages to geologic episodes, however, the thermal chronology can provide both ages and temperature information, and the tectonic chronology emphasizes four-dimensional temporal and spatial evolution in a geological or tectonic processes.
从同位素年代学发展到构造年代学,中间必须经历热年代学、构造-热年代学、变形年代学等阶段。
Relating to or in accordance with chronology.
年代学的与年代有关或依据年代的
The chronology of the earth's history as determined by geologic events.
地质年代学以地质事件测定的地质历史年代学
Geochronology and Geochemistry of the Mesozoic Volcanic Rocks in the Great Xing'an Range, Northeastern China
大兴安岭中生代火山岩年代学及地球化学研究
From the 1960s to the 1970s, a scientific diet for children was popularized in China.
六十年代、七十年代推广科学膳食制度；
Study-in-America Students of Taiwan in the 1950s and the 1960s;
1950年代—1960年代的台湾留美学生
The young generation should addict themselves to science
年轻一代应该酷爱科学。
He cut his teeth on algebra at the age of eight
他8岁那年便学代数了。
the literary output of 1980's 20
世纪80年代的文学作品
He gave his youth to literature
他青年时代致力于文学。
The Marxist economics had its inchoation in the 1840s and reached maturity in the 60s and 70s.
马克思主义经济学肇始于 19世纪 40年代 ,成熟于 60年代至 70年代。
The sixties were a time of theological ferment.
六十年代是神学上骚动的时代。
The college students living in the eighties have contemporary characteristics.
八十年代的大学生有时代的特点
Chinese Modernism Literature and Politics of the 1930s;
1930年代的中国现代主义文学与政治
Study on the Modernism Literature Trend and the Chinese Novel in the Period of the 1980's;
现代主义文学思潮和80年代小说研究
Tentative Analysis-the Decadent Tinge of 1920 s Chinese Contemporary Literature;
论1920年代中国现代文学中的颓废色彩
The Study on Japanese Modern Literature in 1970 s;
20世纪70年代的日本近代文学研究
The “Modernist Literature” of 1980s;
二十世纪八十年代的“现代派文学”
A Review of the Study of Literature of the Tang Dynasty in 1980s;
20世纪80年代唐代文学研究的回顾1