open-pittable

形容词 adj.

英文释义

形容词 adj.
  1. Capable of being mined using the open-pit method. This refers to mineral deposits that are located relatively close to the surface of the Earth and can be economically extracted by removing the overlying rock and soil. not-comparable
    — Preliminary testing, including 180 relatively shallow drill holes, indicates reserves of 20-million tons of open-pittable ore having an average grade of 0.9 oz. of gold per ton…
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