火山

A volcanic rock formed by the welding together of tuff material from an explosive volcanic eruption .

火山喷发的活火山喷发的，与活火山喷发有关的，由活火山喷发而组成的

The formation is the eroded remains of a volcanic tower known as a tuff cone.

这种构造是被称为凝灰锥的一种火山作用形成的塔状结构受侵蚀后的遗迹。

The protoliths of the chlorite-actinolite schist were mainly volcanic-sedimentary rocks enriched in basalt. The chlorite-actinolite schist and the altered pillowbasalt are characterized by high contents of TiO5, P2O5 and MgO, LREE-enriched patterns with negative Eu anomalies, and "tumescence" patterns for trace elements with enrichment in Nb, Ta and Ti; these are typical characteristics of "OIB-type" alkaline basalt.

绿泥阳起石片岩的原岩主要为富含玄武岩的火山－沉积岩系，绿泥阳起石片岩和蚀变枕状玄武岩具有TiO2、P2O5、MgO含量较高和LREE富集型、无Eu异常，以及"大隆起"微量元素配分模式和富集Nb、Ta、Ti元素等地球化学特征，显示为较典型的洋岛型碱性玄武岩性质。

"Hawaii's Mauna Ulu spouts a fountain of molten rock. A geologist, approaching cautiously from the upwind side, records the volcano's tantrum."

意译：夏威夷的Mauna Ulu 喷发熔岩浆，一位地质学者慎重的自逆风侧接近，他记录了火山是如何发脾气的。

So as this view, the stratum between early and late Tertiary should be unconformable.

而符合南海地区准平原化阶段的时代是在中中新世末至晚中新世(N12/N13)之间，在此时段普遍存在区域构造不整合接触和地层缺失、断裂、变形及火山活动等构造变动事件。

Unlove maximum of the globle's volcanoes, you are not not sll the time searched at the boundaries of the awaystoring drifting plates these do up the earth's certainxpression; on the contrary, a lot of you lie deep in the interior of a plate.

跟世纪上的大多数火山不相同的是，它们并不总是在由构成地球表面巨大漂流板块之间的边界上呈现；相反，它们中有许多位于唯一板块较纵深的内部。

Unlove maximum of the globle's volcanoes, you are not not sll the time searched at the boundaries of theawaystoring drifting plates these do up the earth's certainxpression; on the contrary, a lot of you lie deepin the interior of a plate.

跟世纪上的大多数火山不相同的是，它们并不总是在由构成地球表面巨大漂流板块之间的边界上呈现；相反，它们中有许多位于唯一板块较纵深的内部。

The idea that humans, for all their technological might, could be put in their place by this volcano—this obscure, unpronounceable, C-list volcano—was strangely satisfying, even thrilling.

人类的所有技术威力对于这个不著名的难于发音的三流火山无计可施的想法是奇怪的令人满意甚至是令人震惊。

Upcast volcanic ash.

n。沉积火山岩堆，沉积火山地层

If it's of a series of volcanos, get red upholstery and red rims, for example.

如果它的一系列的火山，让红色的装饰和红轮辋，例如。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐