boart 中文意思是什麼

boart 解釋
低質鉆石
  1. Boart bort, bortz, boort, bowr

    圓粒金剛石，劣質鉆石
  2. Less perfect forms, known as " boart " and " carbonado ", are clusters of tiny crystals

    稍次些的則由細小的晶體群組成，稱為「圓粒鉆石」和「黑鉆石」 。
  3. Less perfect forms, known as "boart" and "carbonado", are clusters of tiny crystals.

    稍次些的則由細小的晶體群組成，稱為「圓粒鉆石」和「黑鉆石」。
  4. July, 2007 ? boart long year drilling service, asia. guizhou jinfeng gold mining industry, sino gold. work as a site interpreter and office administrator

    2007年七月至今，中國黃金貴州錦豐金礦寶長年鉆探服務（亞洲）公司現場翻譯兼辦公室行政管理。
  5. Boart longyear drilling products ( wuxi ) co., ltd, with total investment of 19. 92 million us dollars, and 200 employees, is located in boustead industrial park of new district, occupying areas of 19, 090 square meters

    公司位於無錫高新技術產業開發區寶德工業園內，佔地面積19000多平方米，總投資1992萬美元，目前員工總人數約為200人。
  6. Boart longyear drilling products ( wuxi ) co., ltd, invested and set up by boart longyear group, is a us wholly - owned enterprise specialized in producing and selling bit tools, and develops on the basis of wuxi boart longyear hard metals co., ltd

    寶長年鉆探裝備（無錫）有限公司，由寶長年集團投資設立，是一家專業生產和銷售釬具產品的美國獨資企業，是在無錫寶長年硬質合金有限公司的基礎上發展而來。
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