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- Retail : nonferrous metals, ferrous materials. 零售：有色、黑色金属材料。
- Recommended for heavy duty machining of soft aluminium and ferrous materials, such as tapping, ream and sawing. 推荐使用于软铝、黑色金属的重负荷加工，如，切螺纹、铰孔和锯削等。
- The research achievements on ferrous materials,nonferrous materials,rare and precious metallic materials and ceramic materilas in Yunnan Province are reviewed. 评述了云南省在黑色金属、有色金属、稀贵金属和陶瓷材料等方面所取得的研究成果。
- The principle materials used for tools can be divided into three major categories: ferrous material, nonferrous material, and nonmetallic material. 用来做工具的主要材料可以被分为三大类：黑色金属材料，有色金属材料，非金属材料。
- Very low viscosity oil for punching & stamping of ferrous & non ferrous material. 极低粘度金属加工油，适合黑色金属和有色金属的冲孔和冲压加工。
- consumption of ferrous materials 钢铁料消耗
- Basic dimensions of ferrous material pipe flanges 钢管法兰基本尺寸
- Ressure ratings for ferrous material pipe flanges 钢管法兰压力定额
- Many natural materials are becoming scarce. 许多天然原料越来越少。
- The beautiful curtain is made of remnant materials. 这个漂亮的窗帘是用零头布做的。
- Some synthetic materials do not crush easily. 有些化纤衣料不易起皱。
- Everything we used was made from natural materials. 我们所用的一切都是由天然材料做成的。
- He buys the materials wholesale. 他成批地购买原材料。
- He is collecting materials for a book. 他正在为写书搜集素材。
- Building materials are expensive. 建筑材料很昂贵。
- Metallic coatings--Determination of the mass for hot dip galvanized coatings on ferrous materials--Gravimetric method GB/T13825-1992金属覆盖层黑色金属材料热镀锌层的质量测定称量法
- Mammoth machines are always made of ferrous metal. 大型机械的材质一般是黑色金属。
- A bin for storing ore, grain, or other materials. 仓库储放矿石、谷物或其它材料的大箱
- Ferrous iron reduces to ferric iron. 二价铁能还原成三价铁。
- He is gathering materials for a new book. 他正在收集资料准备写一本新书。
