網(wǎng)絡(luò)釋義

用法例句

A method for determining time,lift altitude and rising velocity of tectonic uplift by using the fission track dating profile has being introduced.

介紹了利用裂變徑跡年齡剖面求取地質(zhì)構(gòu)造抬升時間、抬升幅度、抬升速率的方法 ,列舉了江蘇濱海凸起、江西弋陽盆地 2個應(yīng)用實例。

Based on the analysis of the regional dynamic environment of the tectonic evolution of Ordos Basin from Mesozoic to Cenozoic, the age data of the tectonic events of the basin happening in the stage are provided by means of the analyses of the statistic data of the fission track ages of zircon and apatite.

以鄂爾多斯盆地中新生代構(gòu)造演化的區(qū)域動力學(xué)環(huán)境分析為基礎(chǔ),重點通過鋯石和磷灰石裂變徑跡年齡數(shù)據(jù)的統(tǒng)計分析,提供了鄂爾多斯盆地中新生代構(gòu)造事件的年代學(xué)約束,并結(jié)合地層不整合關(guān)系和沉積建造特征討論了中生代構(gòu)造事件的沉積響應(yīng)特點。

It is very important that the fission track ages have no unambiguous geological significance.

樣品裂變徑跡年齡表述有組合年齡、平均年齡和中值年齡 ,不論哪種年齡都不具有簡單的地質(zhì)意義。

The fission track ages are 52.

對中國大陸科學(xué)鉆探預(yù)先導(dǎo)孔(CCSD-PP2)的11個鉆孔巖心樣進行了裂變徑跡年齡測定,其中10個樣品的結(jié)果為79。

fission track dating method

裂變徑跡法年齡測定

Fission track dating of Cenozoic strata in Linxia Basin

臨夏盆地新生代地層裂變徑跡年齡測定

FISSION-TRACK DATING OF FLUORITE DEPOSITS IN ZHEJIANG PROVINCE AND SOME RELATED PROBLEMS

浙江螢石礦床的裂變徑跡年齡測定及有關(guān)問題討論

Determination of uranium content of the water in the Yellow River by fission-track method

用裂變徑跡法測定蘭州段黃河水中的鈾含量

Fission track dating and thermal history of Habahe rock body in Altai

阿爾泰哈巴河巖體的裂變徑跡年齡及熱歷史

Apatite Fission Track Ages and Significance of the Northern Margin of the Qaidam Basin

柴達木盆地北緣磷灰石裂變徑跡年齡及其意義

Fission Track Dating of Huarong Granites and its Implication for Tectonic Evolution of Jianghan Basin,Central China

華容巖體裂變徑跡定年及其構(gòu)造意義

Apatite Fission Track Ages and Significance of Jiuquan and Subei Basins Cenozoic;

酒泉、肅北盆地新生代磷灰石裂變徑跡年齡及其意義

spontaneus fission dating

自然裂變年代測定法

Fission track dating on apatite in the southern margin of Junggar Basin and its tectonic implication

準噶爾南緣磷灰石裂變徑跡定年及其構(gòu)造意義

Study on Fission Track Method and the Thermochronology of the Yunkaidashan;

裂變徑跡方法及云開大山熱年代學(xué)研究

A new method in basin thermal history reconstruction--Integrated fission track and(U-Th) /He dating method

盆地?zé)崾坊謴?fù)中的一種新方法——綜合裂變徑跡和(U-Th)/He定年技術(shù)分析

fission fragment damage track detector

裂變碎片損傷徑跡探測器

Constraints of tectonic evolution in provenance from detrital zircon fission-track data of Cenozoic strata of Xichagou district in western Qaidam Basin

柴西西岔溝剖面新生界碎屑鋯石裂變徑跡年齡對物源區(qū)構(gòu)造活動的制約

radiocarbon 14 dating method

放射性碳14測定年齡法

fission fragment track dosimeter

裂變碎片徑跡劑量計

fission fragment track discriminator

裂變碎片徑跡甄別器

It was dated by the potassium-argon method to 1. 8 million years old.

由鉀―氬法測定其年齡為180萬年。