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- Although there are a lot of the fabricating techniques of functionally gradient material (FGM),the centrifugal casting method is more effective,cheaper and easier to operate. 虽然梯度功能材料的制备方法很多,但效率较高、成本较低、操作较简单的方法是离心铸造法。
- An overview is made on the fabricating techniques, mechanical properties and applications for the typical magnesium-matrix composites, and the research trend is proposed. 全面综述了常用镁基复合材料研究概况、制备技术、性能及应用前景,并指出了今后的研究方向。
- Many breakthroughs in fabrication techniques and new materials must be developed. 必须在制造技术和新材料的发展方面取得许多突破。
- The results showed that the new material possessed good thermal insulating property and high refractoriness with low production cost and simple fabricating technique. 铸件生产试验表明,新材料具有良好的保温性能和足够的耐火度,且成本低、工艺简便。
- ZED standard house types and ZED products have been designed to make best use of off-site fabrication techniques. ZED标准房屋类型和ZED产品的设计,充分利用非现场制造的装配组件技术。
- Some solid freeform fabrication techniques use two materials in the course of constructing parts. 汪洋对赵本山表示,自己会照顾好赵玉芳,请赵本山放心。
- Photolithographic Fabrication Techniques by Using Defocusing Laser Direct Writing[J]. 引用该论文 李凤友;卢振武;谢永军;张殿文;裴苏;赵晶丽.
- DOE's fabrication techniques mainly include laser beam or electron beam writing, RIE, ion milling and thin film deposition. 衍射光学元件的制作技术主要包括激光或电子束直写、反应离子刻蚀、离子束铣及薄膜沉积。
- Through electromagnetic induction, excitation current is transferred from primary side to secondary side.Advantages are: high efficiency, simple fabricating technique, and quick demagnetization. 这种无刷励磁同步电机的励磁电流是通过电磁感应从旋转变压器的初级传递到次级的,故这种无刷励磁同步电机的效率高、制造工艺简单、成本较低、灭磁快。
- The applications ,along with the properties and fabrication techniques of re-fractory metal Ta and its alloys are reviewed. 综述了难熔金属钽及其合金的性能、加工工艺和应用。
- Various fabrication techniques for ITO films currently in use, including magnetron sputtering, CVD, spray-pyrolysis, sol-gel, are discussed. 磁控溅射法、化学气相沉积(CVD)法、喷雾热分解法、溶胶-凝胶法是目前制备ITO薄膜常用的方法。
- It is shown that this new type of modulator needs simpler fabrication techniques and has lower insertion loss than that of the existing modulators. 理论与实验表明,该类型的电光调制器具有制备工艺简单,插入损耗小,易于集成的优点。
- His dress is made of a wash and wear fabric. 他的衣服是用洗后不用烫的纤维衣料做的。
- The research in recent years shows that the biomolecule adsorptivity of the substrates like microplates are limited by their restricted surface area and fabrication techniques. 近年来的研究发现,这样的平面基底有效吸附表面积非常有限,而且制作工艺也对其表面微结构有一定的影响,导致其生物分子吸附能力受到很大的限制。
- The compositions,fabrication techniques,properties and applications of conventional P/M aluminium alloys and high Performance P/M aluminium alloys are presented in rather detail. 较详细地介绍了普通粉末冶金铝合金和高性能粉末冶金铝合金的组成、制备工艺、性能和应用。
- The fabric was displayed on a wired stand. 那种织物陈列在金属制的架子上。
- All soft furniture is covered in fireproof fabric. 所有的软家具都罩上了防火布。
- A mesh fabric resembling such netting. 网眼织物织出的与此类网相似的网状物
- A fine, very thin fabric, such as gauze. 薄纱一种非常薄的精细织物,如纱罗
- A finely woven white linen or cotton fabric. 细麻布精致纺出的白色的麻布或棉纺织物
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries