火山学的

The team will continue to work with volcanologists from the Universities of Reading and Lancaster.

研究团队将继续与来自瑞汀大学及兰凯斯特大学的火山学家们合作。

Pyroclastic flow deposits have become a research topic of great interest in volcanology, because they may bring the humanity devastating hazards.

火山碎屑流堆积因其巨大的危害性而成为火山学研究的重要课题之一。

The term volcanology is derived from the Latin word vulcan, which means the Roman god of fire.

火山学一词来源于拉丁语vulcan，是罗马神话中火神的名字。

Volcanology has an extensive history.

火山学有很悠久的历史。

The 9,186-foot mountain was spewing ash 1,640 feet into the air Wednesday, but not as high as a day earlier, when the clouds reached 3,280 feet, said Surono, from a government-run volcanology center in Bandung, West Java province.

在政府管理的火山学中心工作的苏若努说，这座9186英尺高的火山上周三喷出的火山灰高达1640英尺，但仍不如前一天的喷发高度——3280英尺。该火山学中心位于爪哇西部的万隆。

The Philippines' most active volcano spewed volumes of ash today as the volcanology agency recorded at least five minor explosions and warned people against inhaling the fumes.

菲律宾最活跃的火山，今天（编按：12月16日）喷出大量的火山灰，火山学研究机构纪录到至少五次较小的喷发，并警告民众避免吸入火山喷发所产生的气体。

Specialists assigned to the team may be from several different fields, including shelter/housing, volcanology, geology, struc- tural engineering, fire suppression, or hazardous materials.

这些指派给救援小组的专家可能覆盖几个领域，包括：收容，火山学，地理，结构力学，灭火，危险材料。

The site continues to enrich the field of vulcanology .

群岛仍然继续丰富火山学领域的研究。

The rock assemblage and geochemisty of the sedimentary rocks indicate that the Xiong'er Group formed in a passive continental margin and it was mainly a marine facies when lava erupted. Therefore the paleogeographic environment of the Xiong'er Group evolved from continental facies to marine facies then to continental facies again.

沉积岩的岩石学和地球化学特征表明熊耳群形成于被动大陆边缘的构造环境，结合火山岩的结构、构造特征，表明火山喷发的主体环境是海相，经历了陆相到海相再到陆相的演变过程，即：伴随着裂谷的发育、地面沉降和海水的侵入，以及随着火山喷发的进行最后又高出海面暴露于地表的全过程。

Several tens of superlarge hydrothermal gold deposits related to volcano subvolcanic rocks have been defined in the world since 1980s. It is of great importance, both economically and theoretically, to study this type of gold deposits. The newly discovered Jinchang gold deposit, Heilongjiang Province, is one of this type of gold deposits, which is hosted by breccias bodies that are associated with volcano-subvolcanic rocks. More than 30 t Au resource has been proved after preliminary exploration by the 5〓 Geological Party of Gold Headquarter.

中文题名黑龙江省东宁金厂金矿床综合地质异常及找矿评价副题名外文题名 Comprehensive geological anomaly and exploring evaluation of the Jinchang gold deposit，Dongning，Heilongjiang province 论文作者朱成伟导师崔彬教授学科专业矿物学、岩石学、矿床学研究领域\研究方向成矿系列与成矿预测学位级别博士学位授予单位中国地质大学学位授予日期2001 论文页码总数75页关键词金矿床金厂金矿综合地质异常找矿评价馆藏号BSLW /2003 /P618.51 /5 80年代以来，国内外发现的与火山-次火山有关的浅成热液型特大型金矿床数十处，具有很大的工业价值和找矿前景，对该类型金矿进行深入研究具有重要的理论和实际意义。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。