boron ores

 
  • 硼礦

boron ores的用法和樣例:

例句

  1. East Yingkou area is one of important localities of boron deposits in China.
    營(yíng)口東部區是我國硼礦重要產(chǎn)區之一。
  2. The Miaogou boron deposit occurs in granulitite of Liaohe group,lower proterozoic erathem,locating at Daxicha village,Kuandian town,Liaoning.
    遼寧寬甸大西岔鄉廟溝硼礦賦存于下元古界遼河群含硼變粒巖層位。
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