查询词典 volcanic bomb

It has a high density of active volcanoes, and a high frequency of volcanic eruptions.

它有高密度的活火山与高频率的火山爆发活动。

If ever there was an island to escape to, this is it Mauritius may be a long-distance flight from the world's biggest cities, but this 57-kilometre long by 46-kilometre wide hummock of volcanic lava has earned a prominent place in glossy travel brochures.

尽管从世界上最大的一些城市到毛里求斯需要有长距离的飞行，但是这个长57公里、宽46公里由火山熔岩构成的小小岛屿却在许多精美的旅行手册中占有突出的位置。

An igneous rock is one that was formed by volcanic activity.

一个火成岩是一个形成的火山活动。

Its crystalline structure formed inside a bubble of volcanic gas as igneous rock cooled.

其结晶结构内部形成了一个泡沫的火山气体作为火成岩冷却。

Our data show that spatial petrogeochemical variations exist in the volcanic rocks of the Tianshan large igneous province.

我们的研究揭示，天山大火成岩省的火山岩中存在空间上的岩石地球化学变化。

Floating in an impenetrable,infinite void are volcanic mountains seemin gly without base or peak.They are only finite in the strictest sense of the wo rd,measuring hundreds of thousands of miles in each direction.

焦热地狱的每一个层面都由一个独立的火山支配着，尽管有时会有一些较少的火山漂移着与其连接并有时会击碎最大的山峰。

Increases in greenhouse gases, such as by volcanic activity, can increase the global temperature and produce an interglacial.

温室气体的增多，比如说火山爆发所引起的，能提高全球的温度并产生间冰期。

Hours, as the sky darkened and rain plummeted around us in a suddendeluge.bitter, slightly resinous, but still pleasant — the high, keening soundof the cicadas in July, the feathery barrenness of the trees, the verysize of the sky, extending white-blue from horizon to horizon, barelyinterrupted by the low mountains covered with purple volcanic rock.

我试图描述出一些根本没法形容的食物，像是木馏油的香味——发苦的，有点像树脂，但还是很亲切——七月里尖锐凄厉的蝉鸣，柔软如鸿毛的无叶树，广阔无垠的天空，那种发白的蓝色从一侧的地平线一直延伸到另一侧的地平线，极少被覆满了紫色火山岩的低矮的山丘阻断。

Primary deposits generally consist of diamond-bearing "pipes" of a volcanic rock called kimberlite.

这些来自地球深部的存款进行熔融的岩石表面，称为岩浆。

Diamonds were formed millions of years ago from carbon under extreme heat and pressure more than one hundred kilometers below the Earth's surface. They are found in volcanic "pipes" called kimberlite.

在数百万年之前，碳元素在地表面一百多千米之下的极度高温和压力下形成钻石，这些形成于地球深处的岩石由火山活动被带到地表或地球浅部，这种岩浆多以岩管状产出，因此俗称"管矿"。

Alternatively, the con- trollers can use the synchronous rectifier itself or loss- less inductor current-sensing methods to provide overload protection with lower power dissipation.

另外，康威特罗勒斯可以使用同步整流器本身或亏损减少电感电流检测方法，以提供低功耗过载保护。

Mr. Dauber's other Schatz hangs in his home movie studio.

多伯把沙兹的另一件作品挂在家里的电影室。