altered rock

常见例句

双语例句

• Silver deposits of tectonic altered rock are an important type in China.
  构造蚀变岩型银矿床在我国银矿床中占重要地位。
• The mine is the earliest discovered broken belt altered rock type gold deposit, it belongs to remelting magma mesothermal type.
  该矿是发现最早的破碎带蚀变岩型金矿床，其成因属重熔岩浆中温热液型。
• Accordingly, the emphasis must by placed on the prospecting of tough shear zone type and tectonic altered rock type gold deposits.
  因此，在库斯拉甫地区，应注重寻找韧性剪切带型金矿和构造蚀变岩型金矿。

权威例句

• When scientists used the spacecraft's antennae to analyse radar echoes from the lunar surface, they found that within certain deep canyons near the south pole the echoes increased and were altered in just the way they would be if dirty icerather than rock were filling the caverns.
  ECONOMIST: Divining water
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