查询词典 volcanic rock

At the time, New Jersey was home to a great rift valley full of volcanic-rock flows.

当时，新泽西州是充满火山熔岩流的大裂谷发源地。

At this location there are a series of volcanic rock outcrops that emerge from an otherwise muddy seafloor.

这些岩质成了大量的珊瑚和生物的家。

Perlite is not a trade name but a generic term for naturally occurring siliceous volcanic rock.

珍珠岩不是一个商标名称，但一般用语，自然发生的硅质火山岩。

The feature of earth chemistry of volcanic rock in Xiangshan Group reflects that it belongs to the series of oceanic tholeiite in oceanic spreading tectonic environment.

结果 香山群的时代划归为中晚寒武世较合适；香山群主体是一套由板岩、细、粉砂岩和砂岩组成的浊积岩系，其砂岩类型主要是长石石英砂岩、细粒石英砂岩和粉砂质石英砂岩，前寒武纪变沉积岩和花岗片麻岩为主要碎屑来源和物源区组成；砂岩的岩石地球化学特征指示香山群属发育在被动大陆边缘斜坡环境中的沉积物，火山岩岩石地球化学特征反映其应属大洋扩张构造环境下的大洋拉斑玄武岩系列。

Volcanic rock called "tufa" is perfect insulation material which keeps the temperature between 17 - 20 degrees Celsius throughout the year.

一种叫"Tufa"的火山岩是一种绝好的隔离材料。它可以使房间的温度常年保持在17-20摄氏度。

The uranium ore field in Xiangshan of Jiangxi province is the largest uranium ore field of volcanic rock type in China.

江西相山铀矿田是我国目前最大的火山岩型铀矿田，一直是铀矿地质学界的研究热点之一。

All Spirit's cameras could see was volcanic rock and wind-blown dust in every direction, even in the subsurface layers inside craters.

"勇气号"的照相机所能拍摄到的只有火山岩，及被风扬起，遍布四方——就连弹坑下方也不能幸免——的沙尘。

Understanding of volcanic rock characteristics is of guiding importance to the exploration and development in this area.

火山岩相关特征的明确对于本区的勘探开发具有重要的指导意义。

A monstrous pyramidal ziggurat, the building appeared to be made of cast iron, not volcanic rock.

这座巨大的金字塔形神殿看起来象是用铸铁构筑，而不是用火山岩。

The Mg-rich volcanic rock is also found in the Baitashan Formation of Middle Devonian series of the Saerbulake area, whixh is a typical boninite formed in the forearc setting.

沙尔布拉克中泥盆统北塔山组中也含有富镁火岩-辉石安山岩，它是典型的玻镁安山岩，其形成环境为前弧。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。