isochron单词基本解析：

n.等时线
n. [物]等时线
n.等时线；

isochron变化用词：

isochron英英释义：

IsochronIn the mathematical theory of dynamical systems, an isochron is a set of initial conditions for the system that all lead to the same long-term behaviour.J.

以上来源于:Wikipedia

isochron中文词源：

isochron用法和例句：

isochron

Li, 2001: Age dating of lacustrine m diments in Lake Tianshuhai of the Tibetan Plateau by using U-series isochron method and its significance.Chinese Science Bulletir46 (10): 862-866.

2007年台湾地球科学科研学术联合研讨会，2007年5月15-18日，台湾桃园中坜龙潭科技园区。

Pb-Pb isochron

Pb-Pb等时线

Rb-Sr isochron age

Rb-Sr等时线年龄

Re-Os isochron

Re-Os等时线年龄

Sm-Nd isochron dating

Sm-Nd同位素定年

Mineral U-Th isochron

U-Th矿物等时线

Zhao Meng-wei,Ahrendt H,Wemmer K.The K-Ar isochron diagram and ages of illites from the Ordos basin[J].Acta Sedimentol Sinica,1997,15(4):148-151 (in Chinese with English abstract).

[8]赵孟为,Ahrendt H,Wemmer K.鄂尔多斯盆地伊利石 K-Ar等时线图解与年龄[J].沉积学报,1997,15(4):148-151.

Sm-Nd ISOCHRON AND SIGNIFICANCE OF THE WUHUAOUBAO BLOCK IN NORTHERN MARGIN OF SINO-KOREAN PLATE

中朝板块北缘乌华敖包地块Sm－Nd同位素等时线年龄及其意义

secondary isochron

二次等时线

The first is characterized by intermediate-basic intrusive rocks, and the second, by acid intrusions. They are of middle Hercynian age as shown by a Rb-Sr whole-rock isochron age determination of 315 Ma.

依据Rb-Sr全岩等时线其年龄为315.7Ma,属于海西中期。

EARLY ARCHAEAN WHOLE-ROCK ISOCHRON OF GNEISSES IN SANTUNYING, EASTERN HEBEI, CHINA

冀东三屯营地区片麻岩的早太古宙全岩年龄

internal isochron

内部等时线

Isotopic ages of the cumulate xenoliths and their host dioritehave been systematically measured by means of whole rock Rb Sr isochron, K Ar and 40Ar 39Ar techniques and 8 ages are obtained.

分别用Rb Sr法、K Ar法和Ar Ar法 ,对堆晶岩捕虏体及其寄主岩全岩或单矿物进行了详细的同位素地质年代学研究 ,共获得各种年龄数据8件。

Chemical Th-U-total Pb Isochron Dating of Accessory Minerals: Principle and Application to Zircon from the Piaotang Muscovite Granite in the Xihuashan Complex, South China

副矿物的电子探针化学定年方法原理及应用

Chemical Th-U-total Pb isochron dating is a new method to calculate the geological ages based on EMPA dada of U, Th and Pb.

化学定年方法是利用电子探针分析副矿物中的U、Th、Pb含量而进行定年的一种新方法。

Rb Sr ISOCHRON AGE GROUPS OF ROCKS FROM THE EASTERN SECTOR OF NORTHERN HUAIYANG AND THEIR REGIONAL GEOLOGICAL SIGNIFICANCE

北淮阳东段几组铷锶等时线年龄及其区域地质意义

Inverse isochron

反等时线

Sm-Nd isochron age

同位素年龄

Keywords isotopic composition isochron age uranium deposit Shiyuanlong area volcanic rock;

同位素组成;等时线年龄;铀矿床;石源龙地区;火山岩;

Keywords seismic sequence;high resolution;short-term cycle;stacking mode;isochron correlation;

地震层序;高分辨率;短期旋回;叠加样式;等时对比;

Relationship among oxygen isotope, Rb-Sr isochron and mineral alteration in quartz diorite at Yueshan in Anhui

安徽月山石英闪长岩氧同位素分馏、Rb-Sr等时线定年与矿物蚀变之间的关系

The isochron of whole rock Rb-Sr of intrusive during Caledonian in xiao Qinling mountain is 503 Ma.

小秦岭加里东期侵入岩的全岩Rb－Sr等时线年龄值为503Ma。

STUDY ON THE ISOCHRON AGE IN THE ARCHEAN GRANULITE TERRAINS OF YISHUI,SHANDONG PROVINCE

山东沂水太古宙麻粒岩区年代学研究成果简介

The published Sm- Nd isochron of 2 408 Ma is actually a false isochron, and does not reflect an actual geological event due to too narrow interval of Sm/Nd ratios.

已发表的 Sm- Nd等时线年龄 (2 408 Ma)其 Sm/Nd比值变化很小，故没有实际的地质意义。

K-Ar ISOCHRON AGES OF PRECAMBRIAN ROCKS IN NORTHERN AND NORTHEASTERN CHINA

我国华北及东北地区前寒武纪岩石K-Ar等时年龄

Yes. Isochron scepter copies the spell and you play that copy. You can do anything, including splice onto arcane, as if you play that spell.

我的等时权杖压印著寻遍深水，当我使用寻遍深水的复制时，能不能将通联古咒的牌通联在它上面？

Its age determined by Rb-Sr isochron is 306 Ma, suggesting that it was formed at Hercynian.

据Rb-Sr等时线测定,其年令值为306Ma,说明它形成于海西期。

Keywords fluid inclusion;Rb-Sr isochron;Lingqueshan gold deposit;

流体包裹体;铷-锶等时线;灵雀山金矿;

As to age_dating methods,the author recommends that single Uranium_bearing mineral U_Pb method is to be adopted ,for the precambrian gold deposits but for the Phanerozoic one the 40 Ar/ 39 Ar,K_Ar and Rb_Sr isochron methods are recomended.

测年方法上，应采用单颗粒含铀矿物U－Pb法，而40Ar/39Ar、K－Ar法和Rb－Sr等时线法仅适于测定显生宙形成的金矿床

The Sm-Nd isochron ages of the early Precambrian metamorphic crystalline basement in Hunan

湖南早前寒武纪变质结晶基底的Sm-Nd同位素年龄

New model for the U-Th isochron systematics on volcanic rocks and its significance

火山岩U-Th矿物等时线年龄的新模型及其意义

Nowadays, the main method of determining oil and gas well deliverability is steady well test, that is back-pressure testing, isochronal testing, revisionary isochron test and single-point test.

目前确定油、气井产能的主要方法是稳定试井方法,即回压试井、等时试井、修正的等时试井和一点法试井。

mineral isochron

矿物等时线

isochron age

等时线年龄

isochron dating method

等时线测年法

Studies of isochron luminescence dating with sand-sized grains.

粗颗粒的等时线释光方法研究。

Rb-Sr Isochron Age of Sulfide-rich Quartz Veins in the Hetai Gold Deposit, Western Guangdong

粤西河台金矿床富硫化物石英脉Rb-Sr等时线年龄讨论

whole-rock Rb-Sr isochron age of granite pluton

花岗岩全岩Rb-Sr等时线年龄

CHARACTERISTICS OF THE CHENGLANG BASIC ULTRABASIC COMPLEX IN NORTHERN JIANGXI AND ITS Sm Nd ISOCHRON AGE

赣北程浪超基性-基性杂岩特征及其Sm-Nd等时线年龄

It concludes with a discussion on the scientific validity of isochron dating.

这里包括许多等时线测年的科学有效性讨论。

In this paper, 40 Ar- 39 Ar data has been obtained on garnet and omphosite from eclogite samples using laser probe. Two 40 Ar- 39 Ar isochron ages have been determined this way.

采用激光探针 40 Ar- 39Ar法对大别山碧溪岭榴辉岩样品中的石榴石和绿辉石单颗粒矿物进行原位测定 ,获得了两条等时线年龄。

Keywords Baishantang copper ore deposit;Rb-Sr isochron age;REE distribution pattern;

铷-锶年龄;白山堂铜矿床;稀土配分;

Rb-Sr isochron

铷-锶等时线

Rb-Sr ISOCHRON DATING OF SHALES

页岩Rb-Sr等时线年龄的测定

用作名词(n.)

It concludes with a discussion on the scientific validity of isochron dating.
这里包括许多等时线测年的科学有效性讨论。

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