查询词典 volcanic bomb

Because of the continual effect of volcanism from the end of Tertiary to the Holocene, it forms many kinds of volcanic physiognomy. Especially the volcano crater lake and fulgurite lake which formed after the volcano broke forth to provide the negative physiognomy for the swamps development.

由于该地区从第三纪末直到第四纪全新世多次受到火山活动的影响，形成东北地区多种多样的火山地貌，特别是火山喷发后形成的火口湖和熔岩堰塞湖。

The fire that on my bosom preys Is lone as some volcanic isle; No torch is kindled at its blaze— A funeral pile!

积聚我胸腔的烈火好似孤独的火山岛；烈焰点燃的并非火炬—而是一个火葬柴堆！

At the same time, oceanographer Dr Kate Stansfield will study the deep ocean currents in the Cayman Trough for the first time and geochemist Dr Doug Connelly will hunt for volcanic vents on the ocean floor.

同时，海洋学家凯特·斯坦斯菲尔德博士与地球化学博士道格·康奈利也将首次分别对开曼海沟深海洋流和海底火山口进行探索研究。

The location is near Yellowstone Park which is near a lot of geyser and volcanic activity.

该位置附近的间歇泉和火山活动多是附近的黄石公园。

Thus a change in Old Faithful Geyser's eruptions will not necessarily indicate a change in volcanic activity.

因此，在老忠实间歇泉的喷发改变，并不一定表明，在火山活动的变化。

At the end of the last glaciation there was a rapid increase in volcanic activity in Iceland.

自从1930年，瓦特纳冰原的冰融非常明显，这一片地70年前也是冰原。

Volcanic rocks, characterized by huge phenocryst, multi-phenocryst, clastic phenocryst and corrosive phenocryst, developed with surging rhyolitic, plastic agglomerate and pseudo accumulation structure, showing intrusive contact with big phenocryst granite batholith and granite porphyry vein, demonstrates its plutonic attribution.

以大斑、多斑、富碎斑和熔蚀斑为特征，发育涌动流纹、塑性集块和假堆积等构造，并与时差很小的大斑花岗岩基、大斑花岗斑岩脉呈侵入接触关系的非层状火山岩，预示其成因为深成端元属性。

There occur different genetic types of granitic subvolcanie rocks in nature as well as different genetic types of volcanic rocks.

与花岗质火山岩具不同的成因类型相似，自然界也存在着不同成因类型的次火山岩。

By research of granulite terranes and granulite xenoliths in volcanic rocks, composing and structure of deep substance in the earth could be realized directly.

通过麻粒岩地体以及火山岩中麻粒岩捕掳体的研究，使人们对地球深部的物质组成和结构有了直接的了解。

Among other things, the protolith of mica schist is claystone, those of quartz schist and granulitite are graywacke or subgraywacke and those of amphibolite, hornblende schist and garnet amphibolite are basic volcanic rocks.

斜长角闪岩、角闪片岩和榴闪岩的原岩为基性火山岩。

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。