常見(jiàn)例句Two kinds of silver minerals, namely hessite and argentite, have been found. 銀鑛物主要爲(wèi)碲銀鑛和煇銀鑛。There are a lot of tellurium minerals in them, such as petzite, calaverite, hessite, altaite, tellurbismuth, rucklidgeite and sylvan.The grade of some section of ore body is up to industrial grade. 金鑛牀中含有大量的碲化物,如碲金銀鑛、碲金鑛、碲銀鑛、碲鉛鑛、碲鉍鑛、碲鉛鉍鑛和自然碲,部分鑛段的品位達(dá)到碲的工業(yè)品位要求。 返回 hessite