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- Taking commercial alumina and titanium oxideas basic rawmaterials and steatite as additive, aluminium titanate ceramic thermocouple protecting tubes is prepared by slipcasting process. 以工业氧化铝和钛白粉为基本原料、滑石为添加剂,采用注浆成型工艺,试制出了钛酸铝陶瓷热电偶保护管。
- Experimental investigation on vacuum aluminium metallurgy using commercial alumina by carbothermic reduction and decomoposition of low-valence chloride 真空下用碳热还原及低价氯化物分解法从工业氧化铝中炼铝的试验研究
- At first Reuters dealt with, commercial new. 最初路透社只办商业新闻。
- New York is a big commercial city. 纽约是一座大的商业城市。
- The commercial property market is booming. 商业房地产市场日益繁荣。
- A building for commercial occupancy. 对进行商业使用的建筑
- A commercial book, not a scholarly tome. 一本以赚钱为目的而不是学术性的书籍
- The downtown area is zoned for commercial use. 市中心被划出供商业用。
- He once worked as porter in a commercial bank. 他曾在一家商业银行当杂务工。
- The commercial carrier is doing a lively business. 那家商务运输公司业务繁忙。
- It is an important commercial body. 那是个重要的商业团体。
- I work for a commercial radio station. 我在商业广播电台工作。
- Is commercial correspondence taught at the school? 学校里是否教授商业函件?
- A new type of alumina ceramic passed this test. 一种新型氧化铝管通过了这个测试。
- Commercial production and sale of goods. 产业，工业商业性生产和货物的销售
- Zibo Asahi Glass Alumina Materials Co., Ltd. 淄博旭硝子刚玉材料有限公司。
- Commercial television is an effective medium for advertising. 商业电视是有效的广告宣传工具。
- Containing or yielding aluminum, alumina, or alum. 含铝的；产铝的含有或出产铝、氧化铝或明矾的
- commercial alumina 工业氧化铝
- It is a cable or, to be more exact, a commercial cable. 那是一封电报，确切点说，是一封商业电报。
