“black shale”的概念、定义、翻译、参考文献-科学参考

单词	black shale
释义	black shale [¦blak `shāl] ^PETROLOGY Very thinly bedded shale rich in sulfides such as pyrite and organic material deposited under barred basin conditions so that there was an anaerobic accumulation. Also known as biopelite.
随便看	ammonal ammonation ammonia ammonia absorption refrigerator ammonia alum ammonia-beam maser ammoniac ammoniacal ammonia clock ammonia compressor ammonia condenser ammonia dynamite ammonia gelatin ammonia liquor ammonia maser clock ammonia meter ammonia oil ammonia permissible ammonia synthesis ammoniated mercuric chloride ammoniated mercury ammoniated superphosphate ammoniation ammonia valve ammonia water

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