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- The kinds, application and preparation method of nano scale materials are introduced. 介绍了纳米材料的种类,应用及制备方法。
- Application and Support Choice of Nano - scale Materials in the Environmental Field 纳米材料在环境中的应用及其载体选择
- micro- nano scale materials 微纳米材料
- Nano - scale materials 纳米材料
- To solve this problem, the design of the internal structure of the roller bearing is to be improved, ultra - precision machining is to be adopted, and nami - scale material lubricant is to be applied. 改进轴承的内部结构设计，采取超精加工为终加工方法，以及使用纳米材料润滑剂等技术措施，可降低滚子轴承的振动与噪声。
- Many natural materials are becoming scarce. 许多天然原料越来越少。
- The next year the work went ahead on a large scale. 第二年这项工作就大规模进行了。
- The beautiful curtain is made of remnant materials. 这个漂亮的窗帘是用零头布做的。
- The project as being undertaken on a small scale. 这个工程在小规模地进行着。
- Some synthetic materials do not crush easily. 有些化纤衣料不易起皱。
- This district grew cotton on a large scale. 这个地区过去大量种棉花。
- Scale the fish before cooking them. 烧鱼之前先去掉鱼鳞。
- 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。
- The statue was made to scale, one inch to a foot. 这座塑像是按比例做的，大小是真人的十二份之一。
- Building materials are expensive. 建筑材料很昂贵。
- I weighed in at100 pounds on the scale today. 我今天在磅秤上称的体重为100磅。
- Nano technology will soon pervade the world. 奈米科技将很快普及于全世界。
- 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
