volcanics
推荐文章
n.
火山岩；
英英释义
volcanic[ vɔl'kæniks ]
adj.
relating to or produced by or consisting of volcanoes
"volcanic steam"; "volcanic islands such as Iceland"; "a volcanic cone is a conical mountain or hill built up of material from volcanic eruptions"
explosively unstable
"a volcanic temper"
igneous rock produced by eruption and solidified on or near the earth's surface; rhyolite or andesite or basalt
"volcanic rock includes the volcanic glass obsidian"
词组短语
volcanic rock火山岩；火成岩；火山碎屑岩
volcanic eruption火山喷发
volcanic activity火山活动；火山活动性
volcanic ash火山灰
volcanic island火山岛
volcanic breccia火山角砾岩
volcanic glass[地]火山玻璃（又称松脂石，火山熔岩急冷时形成的天然玻璃）；黑曜岩
volcanic vent火山口，火山道
双语例句
The different origin leads to different metallogenic characteristics of metal minerals associated with the volcanics.
由于两类火山岩的成因不同，与它们相关的金属矿产成矿特征也有明显的差异。
The Xjangshan uranium orefield is the largest volcanics type uranium orefield in China.
相山铀矿田是我国最大的火山岩型铀矿田。
权威例句
Sm–Nd dating of Onverwacht Group Volcanics, southern AfricaGeochemical characteristics of boninite series volcanics: implications for their source
Petrogenesis of Archaean ultrabasic and basic volcanics: Evidence from rare earth elements
Distinguishing melt and fluid subduction components in Umnak Volcanics, Aleutian Arc
Oligo-Miocene rotation of Sardinia: K Ar ages and paleomagnetic data of Tertiary volcanics
Petrology and Trace Element Geochemistry of the Honolulu Volcanics, Oahu: Implications for the Oceanic Mantle below Hawaii
REE geochemistry and isotopic data of Archean silicic volcanics and granitoids from the Pilbara Block, Western Australia: implicatio...
Crustal contamination versus enriched mantle: 143 Nd/ 144 Nd and 87 Sr/ 86 Sr evidence from the Italian volcanics
SHRIMP zircon age for an Early Cambrian dolerite dyke: an intrusive phase of the Antrim Plateau Volcanics of northern Australia
Isotopic and incompatible element constraints on the genesis of island arc volcanics from Cold Bay and Amak Island, Aleutians, and i...
1. The Xingang Volcanics Shielded zone locates at a favorable regional structual position.
新港火山岩屏蔽区位于极为有利的区域构造位置。
dict.cnki.net
2. The three volcanics are of kalium alkaline series, with their chemical elements showing the same magma origin.
三种火山岩均属钾质钙碱性系列，岩石化学成分显示为同源岩浆产物。
dx.doi.org
3. Gold deposits in the Pingxiang area are controlled by faults and hosted in acid volcanics.
凭祥地区金矿床受断层构造与酸性火山岩的双重控制。
www.dictall.com
4. Marine volcanics of Early Ordovician was found in Zhifang region.
纸房地区具有早奥陶世海相火山岩存在。
www.dictall.com
5. Rock fragments, including volcanics, are common, and the matrix consists largely of kaolin and illite.
常见有岩石碎块，包括火山岩屑，基质大部分为高龄土和伊利石。
dict.site
6. Its host rock is picritic volcanics, which is different from other volcanic rocks related to iron(copper) ore deposit.
其赋矿围岩为苦橄质火山岩，区别于与火山岩相关的各类铁（铜）矿。
dict.cnki.net
7. King George Island consists mainly of Tertiary volcanics which contain plentiful plagioclases.
乔治王岛第三纪火山岩含大量斜长石斑晶。
dict.cnki.net
8. Its mother rocks are intermediate-acid volcanics.
成矿母岩为中—酸性火山岩；
dict.cnki.net
9. A set of intermediate basic volcanics, pyroclastic rock and top part of clastic rock is found in north of Balikun coal mine.
巴里坤煤矿北原划下泥盆统塔黑尔巴斯套组下部，发现一套中基性火山岩及火山碎屑岩建造。
www.dictall.com
10. The Ashele Cu-Zn deposit is one of the typical massive sulfide ones hosted in volcanics.
阿舍勒铜锌矿床是一个典型的火山岩型块状硫化物矿床。
dict.cnki.net
11. There exists an extended set of early Triassic intermediate-acid volcanics closely related to microdot gold ore in Southwestern Guangxi.
桂西南广泛发育一套与微粒型金矿密切相关的早三叠世中酸性火山岩。
dict.cnki.net
12. The volcanics are commonly andesitic in composition, but basaltic and rhyolitic volcanics are abundant in some areas.
火山岩的组成通常是安山岩，但在某些地区玄武岩质和流纹岩质也很丰富。
dict.cnki.net
13. Permian system in Tazhong area may be divided into three lithology groups: lower clastic group, volcanics group and upper clastic group based on the data of core, drilling, logging and so on.
前言：依据岩心、钻井、测井等资料，将塔中地区二叠系分为三个岩性组：下碎屑岩组、火山岩组、上碎屑岩组。
www.chemyq.com
14. It discusses the temporal and spatial distribution, plate tectonic setting and genetic mechanism of the volcanoes and volcanics, and also the recent research of Somma-Vesuvius volcano.
其中包括火山及火山岩的时空分布规律、构造环境及成因机理和索马-维苏威火山的研究现状；
dict.cnki.net
15. The results can effectively guide the exploration and evaluation for the volcanics of Kalagang Formation, and also provide the idea of the research can be used as a reference of volcano rock facies.
研究结果可有效指导该区火山岩油藏的勘探评价工作，同时为火山岩岩相研究提供可借鉴的研究思路。
www.redlib.cn
16. The deeply buried volcanics in Songliao basin leads to very low imaging accuracy for underlying formation, which has some negative effect on the structure interpretation.
松辽盆地火山岩埋藏较深，下伏地层成像精度极低，对构造解释造成了一定的影响。
www.dictall.com
17. The volcanic-intrusive complex of Tianfezai is the only widespread terrestrial acidic volcanics in North Guangdong-South Hunan area, where there are a few of uranium occurrences.
天鹅寨火山杂岩体是湘南—粤北地区唯一大面积出露的陆相酸性火山岩，内有铀矿点产出。
dict.cnki.net
18. Its petrochemical characteristics show that the volcanics was formed in oceanic island tectonic environment.
岩石化学特征表明火山岩形成于洋岛构造环境。
www.dictall.com
19. In volcanics reservoir evaluation, lithologic identification directly affects the reliability of evaluation results.
在火山岩储层评价中，岩性识别的正确与否直接影响评价结果的可靠性。
danci.911cha.com
20. The ore minerals (magnetites), vein minerals (loivines), and ore district volcanics own similar REE partition pattern of heavy REE concentration type.
矿石中矿石矿物磁铁矿与脉石矿物石榴石和矿区火山岩的稀土元素配分型式相似，均属重稀土富集型。
dict.cnki.net
21. The chemical variation of the volcanics are controlled by both residual of plagioclase in the melting source area and crystal fractionation of biotite after magma formation.
认为火山岩的成分分异受斜长石在岩浆源区熔融残留和岩浆形成后黑云母的结晶分离双重控制。
www.juyy.net
22. The volcanic formation is dominated by basic volcanics (basalt) with less acidic volcanics (rhyolites).
在火山建造中以基性火山岩为主，酸性火山岩较少。
dict.cnki.net
23. The metallogenesis was related to the sub-volcanics and vein rocks of the later volcanic magmatism.
成矿与火山岩浆活动晚期的潜火山岩、脉岩有关。
dict.cnki.net
24. The geochemical characters mentioned-above indicate that potassic volcanics in study areas should be drived from enriched mantle sources.
上述特征表明这些火山岩来源于富集的地幔源区。
dict.cnki.net
25. This paper presents the geochemical and geochronological data of newly discovered shoshonitic basic dikes and some volcanics of the Linzizong Group in the Linzhou basin of Tibet.
在西藏林周盆地林子宗火山岩地层中发现一套始新世钾玄质基性岩脉。
www.dictall.com
26. Many kinds of volcanics in the Wangjiatun-Shengping region in the north Songliao basin are buried deeply, and lacking of core data, so it is difficult to analyze the volcanic lithofacies.
松辽盆地汪家屯—升平地区火山岩埋藏深、 岩石类型多、岩心资料少，岩相分析难度大。
www.chemyq.com
27. Many kinds of volcanics in the Wangjiatun-Shengping region in the north Songliao basin are buried deeply, and lacking of core data, so it is difficult to analyze the volcanic lithofacies.
松辽盆地汪家屯—升平地区火山岩埋藏深、 岩石类型多、岩心资料少，岩相分析难度大。
www.chemyq.com
28. Marine volcanics of Early Ordovician was found in Zhifang region.
摘要纸房地区具有早奥陶世海相火山岩存在。
-- 来源 -- 网友提供
29. Rock fragments, including volcanics, are common, and the matrix consists largely of kaolin and illite.
常见有岩石碎块，包括火山岩屑，基质大部分为高龄土和伊利石。
-- 来源 -- 英汉 - 辞典例句
30. The volcanics are most commonly andesitic in composition.
火山岩的组成最通常是安山岩。
-- 来源 -- 英汉 - 辞典例句
31. The subdivision has both scientific and practical significance on studying volcanics, geological structures and minerals.
火山岩分区的划分对火山岩、地质构造和矿产的研究具有重要的意义和实用价值。
-- 来源 -- 网友提供
32. water-laid volcanics
水携火山岩
-- 来源 -- 英汉 - 翻译参考[网络]
33. Its petrochemical characteristics show that the volcanics was formed in oceanic island tectonic environment.
岩石化学特征表明火山岩形成于洋岛构造环境。
-- 来源 -- 网友提供
34. Based on the isotopic dating data of volcanics and recent research achievements of age boundary between Jurassic and Cretaceous systems, it is suggested that the volcanic series in Shengyuan basin must be attributed to Lower Cretaceous.
本文根据盛源盆地火山岩同位素年龄数据和侏罗-白垩系界线年龄的最新研究成果，认为盛源盆地火山岩系的地层时代应属早白垩世。
-- 来源 -- 168.160.184.72
35. Youfangxi-Erbahuo area is situated in Late Hercynian Nanxingan geosynclinal fold belt and developed with Mesozoic volcanics, strong Yanshanian intermediate-acid magrnatism and a series of volcanic-subvocanic hydrothermal Ag polymetal ore deposits.
摘要内蒙油房一二把伙地区位于华北地台北缘南兴安晚华力西期地槽褶皱带，中生代火山岩系发育，燕山期中酸性岩浆活动强烈，形成了一系列火山、潜火山热液型银多金属矿床。
-- 来源 -- 网友提供
36. Strong volcanic activities, and diversified and extensively-outcropping volcanics appear in Xinjiang.
摘要新疆火山活动强烈，火山岩类型多，出露广泛。
-- 来源 -- 网友提供
37. According to the characteristics and time-space distribution of volcanics, two relatively high-grade volcanic divisious are classified, that is, volcanic region the first grade, and volcanic belt the second grade.
依据火山岩特征和时空分布规律，新疆火山岩分布区域可以划分两个较大级别的火山岩分区单元：第一级为火山岩区，第二级为火山岩带。
-- 来源 -- 网友提供
volcanics
