carboniferous limestone中文，carboniferous limestone的意思，carboniferous limestone翻译及用法

2026-03-20 20:11 浏览次数 15

carboniferous limestone

The Carboniferous Limestone is a collective term for the succession of limestones which occur widely throughout Great Britain and Ireland which were deposited during the Dinantian Epoch of the Carboniferous Period. These rocks formed between 363 and 325 million years ago.

carboniferous limestone 例句

英汉例句

  • the main mg-carbonate body is hosted by carboniferous limestone and dolomitic limestone, while footwall black schists contain thin carbonate lenses replaced by fe-carbonates.

    其镁质碳酸盐矿体赋存于石炭纪石灰石和含白云石的石灰石中，同时下盘黑色片巖中也含有被铁质碳酸盐交代的薄层碳酸盐透镜体。

  • the carboniferous limestone system are thin layers of limestone. those which influence coal extraction are mainly single layers of limestone over 4m thick at the bottom of taiyuan system.

    石炭系灰巖为薄层灰巖，对煤层开采有影响的灰巖主要是太原统底部单层厚度超过4米的灰巖层。

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