tuff

[tʌf]

n.凝灰岩

词形变化：

形容词: tuffaceous |

n.

【矿】凝灰岩

tuff

词形变化：

形容词: tuffaceous |

tuff1[tʌf]n.1.■【矿物】凝灰岩 [亦作volcanic tuff] tuff2[tʌf]adj.1.■[美国俚语]非常棒的，顶呱呱的

1. [mass noun]a light, porous rock formed by consolidation of volcanic ash
   凝灰岩
   

1. mid 16th cent.: via French from Italian tufo, from late Latin tofus, Latin tophus (see tophus)
   

tuff

名词 tuff:

hard volcanic rock composed of compacted volcanic ash

同义词：tufa

tuff

■They were deposits of volcanic tuff in Nye County, Nevada

3处场地分别是内华达州奈伊县的火山凝灰岩矿床层

■They were deposits of volcanic tuff in Nye County, Nevada;

3处场地分别是内华达州奈伊县的火山凝灰岩矿床层；

■On Sunday 11 June we have a tuff match against Serbia &Montenegro.

6月11日（周日）我们将进行首场小赛，对手是塞黑。

■Experimental study on longitudinal wave characteristics of tuff, granite and breccia after high temperature

三种岩石高温后纵波波速特性的试验研究

■Keywords Palaeogene;Tuff;Development and Applicati<;

下第三系;凝灰岩;开发应用;曲靖茨营;

■Implementing API in C# is tuff job for beginners.

中API的工具对初学者是相当不错的。

■in C# is tuff job for beginners. Before implementing API you should know how to implement structure in C#, type conversion, safe/unsafe code, managed/unmanaged code and lots more.

中API的工具对初学者是相当不错的。在C#运用中运用API之前，你应该先知道C#中如何运用结构、类型转换，安全与不安全代码等。

■Abstract: Located in the tuff distribution area on the outer edge of Emeishan basalt in so uthwest Guizhou, the Nibao gold deposit is a fine_disseminated gold deposit.

中文摘要: 泥堡金矿位于黔西南峨眉山玄武岩外缘的凝灰岩分布区，属微细浸染 型矿床。

■Mainly is basalt and tuff, secondly become for the alteration basalt and andesite.

主要为玄武岩和凝灰岩，其次为蚀变玄武岩和安山岩。

■I enclose a list of my qualifications, and you will see what I have been studying at Tuff's school for the last four years.

今将我的学历和最近四年在塔夫学校学习的各门课程名称附寄给你。

■The basic characteristics and engineering behaviors of granite,claystone,plastic clay,tuff and rock salt are also discussed.

介绍了各国高放废物处置库的围岩类型,讨论了花岗岩、黏土岩、塑性黏土、凝灰岩和岩盐的基本特征及其工程特性。

■But mind you, it is not a vacation, the contrary actually;mostly tuff trainings in which conditional levels will be fully tested.

但是要提醒你们，这可不是去度假，正相反，通常这样的训练是对球员水平的测试。

■In the tin-road 55 kilometres, where the lush growth of the grassland vegetation, where the grey basalt platform on the Proton, with a volcanic eruption, we can see that the tuff rock.

位于锡张公路55公里处，这里生长着繁茂的草原植被，又因为该处位于灰腾玄武岩台地之上，所以随外可以见到火山喷发形成的凝灰岩岩块。

■The ore-bearing rock is composed mainly of andesitic tuff and tuffite.

作者在赋矿层中首次发现了层状电气石岩。

■Extrusive-facies volcanic lava shows high value of GR and low or media-low value of DLL.Extrusive arid subfacies tuff lava shows media value of GR and DLL.

侵出相火山熔岩自然伽马测井显示高值，双侧向测井显示低-中低值，侵出相外带亚相凝灰熔岩为中伽马、中阻的特征。

■The major components of the reservoir clastic rocks are fragmental materials of tuff and extrusive rock.

储集层在成岩过程中的主要成岩变化为机械压实作用、水化水解作用和胶结作用。

■Keywords gold deposits;tuff;stratabound characteristic;Southwest Guizhou;

关键词金矿;凝灰岩;层控特征;黔西南;

■Keywords gold deposit;tuff;ore-controlling factor;southwestern Guizhou province;

关键词金矿;凝灰岩;控矿因素;黔西南;

■The main reservoirs include the Lower Cretaceous Nantun Formation and Tongbomiao Formation and the rock types are sandstone, tuffaceous glutenite, tuff and base rock weathering crusts.

其主要储集层为下白垩统南屯组、铜钵庙组砂岩、凝灰质砂砾岩和凝灰岩及基岩风化壳。

■This area consists of cataclastic andesitic tuff, altered volcanic rock, slightly altered and cataclastic anisomerous sandstone, slump breccia, and silt bearing cataclastic tuffaceous shale.

其主要由一套碎裂安山凝灰岩、蚀变火山岩、轻微蚀变碎裂不等粒砂岩、坍塌角砾岩、含粉砂碎裂凝灰质泥岩等组成。

■SHRIMP U-Pb zircon age of Late Mesozoic tuff(lava) in Luanping basin, northern Hebei, and its implications

冀北滦平晚中生代火山碎屑(熔)岩中锆石SHRIMP U-Pb年龄及其地质意义

■reworked tuff

再沉积凝灰岩

■tuff content

凝灰含量

■Keywords tuff;fracturing fluid;laboratory experiment;field application;

凝灰岩;压裂液;室内试验;现场应用;

■Keywords tuff;chlorite;uranium mineralization;

凝灰岩;绿泥石;铀矿化;

■Keywords tuff;chlorite;Uranium deposit;Uranium Ore;

凝灰岩;绿泥石;铀矿床;铀矿石;

■RESEARCH AND APPLICATION OF FRACTURING FLUID SYSTEM OF TUFF RESERVOIR

凝灰岩储层压裂液体系的研究与应用

■tuff region

凝灰岩地区

■Keywords tuff region;ecological recovery;experiment report;

凝灰岩地区;生态修复;试验报告;

■tuff loam

凝灰岩壤土

■The tuff is a kind of predictable and new-type nonmetallic minerals resource.

凝灰岩是一种可预见的新型非金属矿产资源。

■tuff cement

凝灰岩水泥

■PHYSICAL AND CHEMICAL FEATURES OF TUFF AND ITS DEVELOPMENT AND APPLICATION

凝灰岩的物理化学性质及其开发利用

■Tuff cones are formed when magma from an inland volcano reaches the sea, sputtering layer upon layer of basalt ash that eventually rises into this monument of nature.

凝灰岩锥时形成的岩浆从火山达到一个内陆海，溅射层层玄武岩粉煤灰，最终上升到这个纪念碑的性质。

■welded tuff

凝灰溶岩 溶灰岩

■tuff volcano

凝灰火山

■tuff lava

凝灰熔岩

■tuff breccia

凝灰角砾岩

■Tuff fillings

凝灰质填隙物

■tuff sandstone

凝灰质砂岩

■tuff cone

凝灰锥

■tuff agglomerate-lava

凝灰集块熔岩

■Also, the process and controlling factors for such main the volcanic reservoir porosity evolution as andesite, volcanic breccia and tuff are analyzed.

分析了主要的火山岩储集层孔隙演化过程及其控制因素，如安山岩、火山角砾岩和凝灰岩等。

■The studies showed that (1) HFW are found in vocalnic tuff while the others in sedimentary rocks;

前者产出层位是陆相火山爆发相的凝灰岩,后者是河湖相沉积岩;

■Keywords filter aid;diatoment;pearlite;tuff;

助滤剂;硅藻土;珍珠岩;凝灰岩;

■Keywords metamorphic basic volcanic rock;metamorphic tuff;lithoclast and crystalloclast of volcanic rock;Dongshengmiao in Inner Mongolia;

变质基性火山岩;变质凝灰岩火山岩;屑与晶屑;内蒙古东升庙;

■Contemporaneous volcanic activity is represented by basic to intermediate lava and tuff.

同时期的火山活动性是由中性熔岩与凝灰岩呈基性而体现出来的。

■Also on the analysis of geochemical data, it is sugested that the composition of eclogite is not simple butacombination of terrestriaI tholeiite and basic volcanic tuff and marl.

同时根据地球化学资料等分析，认为榴辉岩的成分不是单一的，一部分为大陆拉斑玄武岩、一为基性的火山凝灰岩和泥灰岩。

■Tuhulasu gold deposit is included in silicated conglomerate, Silicated tuffaceous conglomerate、pyritized silieic tuff of Dahalajunshan group of lower carboniferous.

吐呼拉苏金矿床赋存于下石炭统大哈拉军山组底部的硅化凝灰质砾岩、硅化砾岩、黄铁矿化酸性凝灰岩中。

■CHARACTERISTICS OF THE TUFF RESERVOIR IN HANAN OIL FIELD

哈南油田凝灰岩油藏储层特征