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mafic

美 ['mæfɪk]英 ['mæfɪk]

adj.【地】(火成岩的)镁铁质
网络铁镁质；农业部饲料工业中心(Ministry of Agriculture Feed Industry Center)；含铁镁的

mafic

mafic

英-汉英-英网络释义

mafic

adj.

1.【地】(火成岩的)镁铁质

2

The Chimen bojite with a nearly NS strike, was a product of mafic magma activity in southeastern China at the end of Late Cretaceous .

赤门角闪辉长岩是中国东南部晚白垩世末基性岩浆活动的产物，分布在福建省南平市的北部，总体呈近 NS 向展布。

3

Mafic dykes are believed to have derived from tholeiitic magmas under extension setting .

基性岩墙是伸展背景下，来自地幔的基性岩浆侵入体；

4

Abundant mafic dykes with similar occurrences can distribute linearly to form mafic dyke swarms in a very short time.

基性岩墙群则是由一定数量的具有相同或相似产状、呈线状分布的基性岩墙组成。

5

Biotite is a subordinate constituent of the mafic and ultramafic rocks generally .

黑云母一般是镁铁质及超镁铁质岩石中的次要成分。

6

The discriminant figures of tectonic setting show that the mafic rocks was formed in seamount setting.

通过地球化学图件判别，认为该基性杂岩形成于洋中脊的构造环境。

7

Cu -Ni sulphide deposit related to mafic -ultramafic rocks is the main type of copper, nickel, platinum group elements(PGE) deposits.

与镁铁 -超镁铁质岩密切相关的铜镍硫化物矿床是铜、镍、铂族元素（PGE ）资源的重要矿床类型。

8

9

The gabbro and diabase porphyry belong to the sub-alkaline series , and they both locate in the mafic accumulate region in the ACM diagrams.

辉长岩和辉绿玢岩均属于亚碱性系列，在 ACM 图解中均位于镁铁质堆积岩区域；

10

The mafic dog was generous, "Woo , Woo" it barked twice and then started eating the meat .

神犬很卖力，「汪！汪！」两声后，便开始安静吃肉。

11

As to the activity of the components, the mafic component is more active than the felsic component .

在组分活性方面，镁铁质组分比长英质组分的活动更为明显。

12

24 what are mafic enclaves in granitic rocks and how might you determine their origin ?

什么是花岗岩质的镁铁质包体而且如何确定他们的来源？

13

Hongshishan mafic -ultramafic layed intrusion lies in the Beishan zone in Xinjiang , northeast of the Tarim plate .

红石山镁铁质 -超镁铁质层状岩体位于塔里木板块东北部的新疆北山地区。

14

Cumulate layering is very common in large mafic intrusions .

层状堆晶在大型镁铁质侵入体中十分普遍。

15

The Kongling Complex consists of basement rocks , supracrustal rocks and some mafic rocks occurring as lenses, boudins or layers.

崆岭杂岩由基底岩石加表壳岩石组成，另外有一些基性岩侵入其中。

17

Geochemistry of mafic intrusions on the south margin of the Altay orogenic belt and Cu-Ni sulfide ore potential of these intrusions

阿尔泰造山带南缘镁铁质岩体的地球化学特征及铜镍硫化物型矿床找矿前景

19

Geological and geochemical characteristics and its significance of mafic dikes from Northwest Jiangxi Province

赣西北基性岩脉的地质地球化学特征及其意义

20

Genesis and Source Characteristics of the Mafic-Ultramafic Dikes in West Shandong Province: Evidence from Petrology and Geochemistry

鲁西晚中生代基性脉岩的成因和源区性质：岩石学和地球化学

21

Petrogenesis and geodynamic implications of Late Mesozoic mafic volcanic rocks from the Lishui Basin of the Lower Yangtze region

溧水盆地晚中生代基性火山岩成因与深部动力学过程探讨

22

Characteristics of Quemocuo mafic -ultramafic rock zone from source area of the Yangtze River and its tectonic significance

长江源雀莫错基性 -超基性岩带的基本特征及构造意义

23

Ages of Metamorphic Mafic-Andesitic Volcanic Rock Blocks and Tectonic Evolution Complexity of Mianxian-Lueyang Ophiolitic Melange Belt

勉县 -略阳蛇绿混杂岩带镁铁质 -安山质火山岩块年龄和该带构造演化的复杂性

24

The petrological and geochemical characteristics of the Zhamashi mafic complex, Qilian Mountain and their tectonic implications

祁连山扎麻什基性杂岩体岩石地球化学特征及其大地构造意义

26

Petrogenetic epoch and geochemical characteristics of mafic -ultramafic rocks on the southern margin of Alxa massif in northern China

阿拉善地块南缘镁铁 -超镁铁岩形成时代及地球化学特征

27

Genesis and dynamic setting of mafic dikes in southeastern Fujian : evidence from Sr-Nd isotopic and major and trace element geochemistry

闽东南基性岩脉成因及动力学背景研究：Sr-Nd 同位素、元素地球化学

28

Lithogeochemistry of Meso- and Neoproterozoic mafic-ultramafic rocks from northern Guangxi

桂北中 -新元古代镁铁质 -超镁铁质岩的岩石地球化学

30

Geochemistry of granitoid and its mafic microgranular enclave in Gangdise belt , Qinghai-Xizang Plateau

青藏高原冈底斯带中段花岗岩类及其中铁镁质微粒包体地球化学特征

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