This provides a certain theoretic and practical basis for the minitype absorption refrigerating machine development.
为开发小型吸收式制冷机提供了一定的理论和实践基础。
Using computer simulation and experimental methods to study the strip shearing process, can reduce shearing machine development cycle, reduce production costs.
采用计算机仿真和实验相结合的方法来研究板带剪切过程，可以缩短剪切机的开发周期，降低生产成本。
Based on the machine development, a research and analyses of auger drill bits with different kinds of drill tips and soil cut blade angles were carried out in tree planting field.
在设备研制成功的基础上，对钻孔机钻头不同钻尖、不同切土刀刃角进行了实地试验研究和分析。
This paper gives a comprehensive illustration on the key technologies involved in HIFU treatment machine development and thus it can be used for reference and be of benefit to the further development.
综合介绍国内外近年来在高强度聚焦超声肿瘤治疗机开发中的关键技术。供进一步技术开发借鉴和参考。
This paper gives a comprehensive illustration on the key technologies involved in HIFU treatment machine development and thus it can be used for reference and be of benefit to the further development.
综合介绍国内外近年来在高强度聚焦超声肿瘤治疗机开发中的关键技术。供进一步技术开发借鉴和参考。
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