chemical fossil

chemical fossil
化学化石

English-Chinese geology dictionary (英汉地质大词典). 2013.

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  • Chemical energy — is the potential of a chemical substance to undergo a transformation through a chemical reaction or, to transform other chemical substances. Breaking or making of chemical bonds involves energy, which may be either absorbed or evolved from a… …   Wikipedia

  • Fossil — Fos sil, a. [L. fossilis, fr. fodere to dig: cf. F. fossile. See {Fosse}.] 1. Dug out of the earth; as, fossil coal; fossil salt. [1913 Webster] 2. preserved from a previous geological age; as, fossil water from deep wells; usually implying that… …   The Collaborative International Dictionary of English

  • Fossil copal — Fossil Fos sil, a. [L. fossilis, fr. fodere to dig: cf. F. fossile. See {Fosse}.] 1. Dug out of the earth; as, fossil coal; fossil salt. [1913 Webster] 2. preserved from a previous geological age; as, fossil water from deep wells; usually… …   The Collaborative International Dictionary of English

  • Fossil cork — Fossil Fos sil, a. [L. fossilis, fr. fodere to dig: cf. F. fossile. See {Fosse}.] 1. Dug out of the earth; as, fossil coal; fossil salt. [1913 Webster] 2. preserved from a previous geological age; as, fossil water from deep wells; usually… …   The Collaborative International Dictionary of English

  • Fossil farina — Fossil Fos sil, a. [L. fossilis, fr. fodere to dig: cf. F. fossile. See {Fosse}.] 1. Dug out of the earth; as, fossil coal; fossil salt. [1913 Webster] 2. preserved from a previous geological age; as, fossil water from deep wells; usually… …   The Collaborative International Dictionary of English

  • Fossil flax — Fossil Fos sil, a. [L. fossilis, fr. fodere to dig: cf. F. fossile. See {Fosse}.] 1. Dug out of the earth; as, fossil coal; fossil salt. [1913 Webster] 2. preserved from a previous geological age; as, fossil water from deep wells; usually… …   The Collaborative International Dictionary of English

  • Fossil ore — Fossil Fos sil, a. [L. fossilis, fr. fodere to dig: cf. F. fossile. See {Fosse}.] 1. Dug out of the earth; as, fossil coal; fossil salt. [1913 Webster] 2. preserved from a previous geological age; as, fossil water from deep wells; usually… …   The Collaborative International Dictionary of English

  • Fossil paper — Fossil Fos sil, a. [L. fossilis, fr. fodere to dig: cf. F. fossile. See {Fosse}.] 1. Dug out of the earth; as, fossil coal; fossil salt. [1913 Webster] 2. preserved from a previous geological age; as, fossil water from deep wells; usually… …   The Collaborative International Dictionary of English

  • Fossil wood — Fossil Fos sil, a. [L. fossilis, fr. fodere to dig: cf. F. fossile. See {Fosse}.] 1. Dug out of the earth; as, fossil coal; fossil salt. [1913 Webster] 2. preserved from a previous geological age; as, fossil water from deep wells; usually… …   The Collaborative International Dictionary of English

  • chemical industry — Introduction       complex of processes, operations, and organizations engaged in the manufacture of chemicals and their derivatives.       Although the chemical industry may be described simply as the industry that uses chemistry and… …   Universalium

  • Fossil-fuel power station — A working coal plant in Rochester, Minnesota The St. Clair Power Plant, a large coal fired ge …   Wikipedia

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