china geological university 中文意思是什麼
china geological university
解釋
中國地質大學- china : n. 中國。n. 瓷器；瓷料，白瓷土，瓷質黏土。 a piece of china一件瓷器。
- geological : adj. 地質學的，地質的。 a geological survey 地質調查。adv. -ically
- university : n. 1. （綜合）大學。2. 大學當局。3. 〈集合詞〉大學人員。4. 〈口語〉【體育】大學選手，大學隊。
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Kebiao black aluminium abrasive is produced according to jb3629 - 84 and gb 2477 - 83 standard. it is passed and appraised by china abrasive and grinding tool research institute, zhejiang university and the test center of geological bureau, the quality is agreeable to jb gqt - 6006 - 86 and the international advanced standard
「克標」牌黑剛玉是採用jb362984 gb2477 - 83標準生產經中國磨料磨具研究所檢測中心檢測和有關部門專家鑒定，產品質量符合jb gqf6006 - 86優等品規定，各項質量指標均達到國際先進水平。 -
The product can enhance the work efficiency by 2. 5 times and glabrous degree by 1. 5 times in polishing than other grinding materials. kebiao black aluminium abrasive is produced according to jb3629 - 84 and gb 2477 - 83 standard. it is passed and appraised by china abrasive and grinding tool research institute, zhejiang university and the test center of geological bureau, the quality is agreeable to jb gqt - 6006 - 86 and the international advanced standard
主要用於金屬製品光學玻璃竹木製品的拋光和噴砂，又是製造樹脂砂輪切割片砂布的新穎磨料，用本產品拋光比其它磨料工效提高2 . 5倍，光潔度提高1 . 5倍， 「克標」牌黑剛玉磨料經中國磨料磨具磨削研究所測試鑒定，各項指標均達到世界先進水平，特別黑剛玉磨料是磨削拋光不銹鋼製品的最理想產品。
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