英语单词

plutonic是什么意思

plutonic

[plʊ'tɑnɪk]
  • adj. 火成岩的;冥王星的

英文词源


plutonic (adj.)
"pertaining to or involving intense heat deep in the earth's crust," 1796, coined by Irish scientist Richard Kirwin (1733-1812) from comb. form of Pluto (as god of the underworld) + -ic. Especially in reference to early 19c. geological theory (championed by Hutton) that attributed most of the earth's features to action of internal heat, a theory which triumphed over its rival, neptunism, which attributed them to water. Related: Plutonism; Plutonist.

双语例句


1. This belt is bounded on the north by a group of large plutonic masses.
该带的北部被一群大规模的深成岩体所限.

来自辞典例句

2. Trap rock is a form of plutonic igneous rock.
暗色岩是一种火成岩.

来自互联网

3. Zhuizi Mountain compound plutonic complex consists of seven compound plutonic rock theies.
锥子山复式深成杂岩体由7个复杂深成岩体组成.

来自互联网

4. Plutonic rocks consisting of pyroxene, pigeonite and plagioclase , the source of cumulate eucrites.
包括辉石、易变辉石 、 和斜长石等火成岩, 来自于推积性的喷发.

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