isotopic dating是什么意思_isotopic dating的意思_isotopic dating的翻译_isotopic dating怎么读_isotopic dating的音标_isotopic dating的发音_isotopic dating翻译器_isotopic dating的短语_isotopic dating速记技巧_isotopic dating的近义词_isotopic dating的反义词_isotopic dating的双语例句

双语例句

1、

Evidence from isotopic dating suggests that the greenstone belts vary considerably in age.

来自同位素年龄鉴定的证据指出,绿岩带在年龄上彼此变化相当大.

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2、

K Ar dilution and 40 Ar/ 39 Ar step heating methods have been chosen in dating the isotopic ages of the volcanic and intrusive rocks of Byers Peninsula, Livingston Island.

以K－Ar稀释法和40Ar／39Ar阶段加热法对利文斯顿岛百尔斯半岛的熔岩和次火山岩测定了同位素年龄。

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3、

The isotopic dating and fossil geochronometry are the basic methods of ophiolite geochronometry.

同位素测年及化石年代学法是蛇绿岩年代学研究的基本方法.

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4、

Based on the researches of the foraminiferal fauna and the isotopic carbon-14 dating, it has been found that the stratigraphy of the El core can be divided into three phases: A. S1& S3 ( 0. 00~ 3. 34m) fall into Holocene;

依据有孔虫动物群的研究和碳同位素测年，可将E1孔的地层分成3段：S1&S3（0.00～3.34m）为全新统；

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5、

Based on lithology, lithofacies, seismic reflection, log response, paleobiology, tectonic cycle, contact relationship and isotopic dating, the lower paleogene in the Liaohe Basin is divided into 4 sequences and 12 subsequences.

根据岩性、岩相、地震反射、测井响应、古生物、构造旋回、接触关系及同位素年龄测定等，将辽河盆地下第三系划分为4个层序和12个亚层序。

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6、

Review on isotopic dating in the western part of the North Qilian Mountains

北祁连山西段同位素测年概况

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7、

Application state of isotopic dating methods for ore deposits

矿床同位素定年方法的应用现状评析

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8、

Re-Os Isotopic Dating of Molybdenite from the Fu ′ anpu Molybdenum Deposit of Jilin Province and Discussion on Its Metallogenesis Primary discussion on metallogenic mechanism and dynamics of sandstone-hosted uranium deposits in China

吉林福安堡钼矿中辉钼矿铼-锇同位素定年及成矿作用探讨试论砂岩型铀矿成矿机制和成矿作用动力学问题

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9、

A Review on the Development of Re-Os Isotopic Dating Methods and Techniques

铼-锇同位素定年方法及分析测试技术的进展

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10、

Sm-Nd Isotopic Age Dating on Tungsten Oxides from Precious and Nonferrous Metal Deposits and Its Geological Significance

贵重和有色金属矿床钨氧化钐-钕同位素定年研究及其地质意义

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11、

Research on the Calculating Ways of Double-Spike Isotopic Dating Method of Lead Isotope

铅同位素双稀释剂同位素定年法计算方法研究

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相关词组

radioactive dating<美>放射性年代测定（法）;
tritium dating氚测年法;
dating format[计]日期格式;
dating subroutine记日期子程序;
speed datingn.快速交友;极速配对;闪电配对;快速配对;
carbon datingn.碳定年;
dating barn.单身男女约会的酒吧;
dating machine日期印刷器;
fluorine dating氟年代测定法;
radiometric dating放射性测定年代，同位素年龄测定;
helium dating氦年代测定法;
absolute dating绝对年龄测定;
computer dating计算机约会安排;
dating technique[医]年代确定技术;
age dating年龄测定;
dating routine日期程序;
radiocarbon dating<正>放射性碳年代测定（法）;
obsidian dating黑曜石年代测定法;
dating stamp年月日戳;
open dating(在包装食品上)印上最后保鲜日，标注包装日期(或保鲜截止期);

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comment[ˈkɒment] v.发表意见;n.议论;评论;解释;批评;写照; 指责
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