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- Hardness is one of the main characters of ultrahard material sinters. 硬度是衡量超硬材料烧结体的主要特性之一。
- The article listed latest ultrahard material bibliography published on various magazines and gave a brief statement on the research emphasis of main organizations of the industry. 本文摘录了近来发表在各种刊物上与超硬材料有关的论文,并从论文的角度对业内主要单位的研究重点作一简述。
- They can help predict the toxicity and function of molecules.I read recently that someone used neural networks to try to find ultrahard materials. 可以帮助预测分子的毒性和分子功能。最近我见到一个报道,有人试图用神经元网络来发明超硬材料。
- I read recently that someone used neural networks to try to find ultrahard materials. 最近我见到一个报道,有人试图用神经元网络来发明超硬材料。
- A low-pressure method may provide a less expensive route to ultrahard materials. 有一种低压法将能以成本较低的方式制造这种硬度超高的材料。
- Paul daniel “Advances in Ultrahard Materials Application Technol-ogy”,Debeers industrial diamond division . 中国砂轮公司;“精密研磨加工技术概说”;1990.
- They can help predict the toxicity and function of molecules. I read recently that someone used neural networks to try to find ultrahard materials. 可以帮助预测分子的毒性和分子功能。最近我见到一个报道,有人试图用神经元网络来发明超硬材料。
- In recent years,ultrahard materials such as diamond and CBN have been developed rapidly and used widely due to its unique properties. 超硬材料金刚石及立方氮化硼,由于其独特的性能,近年来在国内外得到蓬勃发展及广泛应用。
- The development of drilling ultrahard materials(including PDC,PCBN,ceramic and diamond film) and the manufacturing and application of their bits were introduced. 介绍了钻井工程用超硬复合材料(包括PDC、PCBN、陶瓷和金刚石膜)的发展现状及前景;
- Keywords ultrahard material;C 3 N 4 coating;coated cutting tool; 关键词超硬材料;氮化碳涂层;涂层刀具;
- Keywords ultrahard material;bit development;application; 超硬材料;钻头;发展;应用;
- The material is flawed throughout. 这种材料到处是裂缝。
- He insists the condition to use the best material. 他坚持以使用最好的材料为条件。
- That material surpasses all others in fineness. 那种材料精良超过其他所有材料。
- The problem is how we are to get the raw material. 问题是我们怎样得到原材料。
- Jim is going to get material for a new book. 吉姆正打算为一部新书准备材料。
- The storm did a great deal of material damage. 暴风雨造成了大量物质损失。
- Radioactive ray is material thing. 放射线是实际的物质。
- The presentation of the material was untidy. 所提交的资料缺乏条理。
- He covered the cushion with new material. 他给靠垫蒙上了新的料子。