成礦期的英文怎么說
2012-06-26 20:05
成礦期的英文:
metallogenic epoch
成礦的
- Based on study on types of ore deposits and summarization of metallogenic regularities, three metallogenic regions were outlined, and the prospecting orientation and indication have been pointed out.
文章綜述了區(qū)內各類礦床的基本特征,總結了成礦規(guī)律,歸納出三個成礦區(qū),指出找礦方向及標志。
n. 紀元,時代;世,紀
- The epoch of revolution creates great figures.
革命時代造就偉大人物。 - Counterfeitig was still punishable with death at that epoch
鑄私錢在那個時代是要受極刑的。 - A large extinct ground sloth of the family Megatheriidae of the Miocene Epoch through the Pleistocene Epoch.
大懶獸中新世至更新世時期大懶獸科之棲于地面的已絕跡的大樹懶 - We might add a remark about the derivation of the epochs of the sunspot minima and maxima
我們不妨談談有關太陽黑子極小和極大期的推導。 - J.H. Lambert initiated a new epoch in the theoretical cartography
蘭伯特在理論制圖學方面開創(chuàng)了一個新紀元。