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transmissivity 英/ ?tr?nzm??s?v?ti / 美/ tr?nzm??s?v?t? / - 1
机械工程 透过率 METHODS: 1, Comparing the efficiency of packing material can found in market. The factors are: tensile strength, density, thickness, oxygen transmissivity, and price. 方法：1、比较市面上多种包装材料的抗张强度，密度，厚度，氧气透过率，价格等各种性能，计算各种材料在进行真空包装时，包装每千克大米的成本价格。 透射率 Transmission of stress wave through the mechanical impact system is studied with the aim to provide an approach to synthesize all parts with the same wave transmissivity as a given part. 研究了应力波在冲击机械系统中的传播规律，提出了给定部件等透射率的部件综合方法。
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电子、通信与自动控制技术 透过率 The influence of the loss of LC on the peak transmissivity and bandwidth (FWHM) of the device is emphatically analyzed based on F-P interferometer,so that different kinds of filters can be designd. 文章以F- P干涉仪为基础,分析了液晶损耗对这类滤波器的半强度带宽(FWHM) 和峰值透过率的影响,以利于不同要求的滤波器的设计制作。
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Newly developed genseng-mulching materials promoted genseng growing as a result of the red and blue long waves that the sun gave off through them, and possessed due transmissivities. 新型人参棚覆盖材料，在阳光下具有红、兰长波光泽而促进人参生长，透光率适当，可少用或不用草帘，不仅省工省时还能降低覆盖成本21．5％。
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