本文报告了以多孔玻璃为基材的微通道板的制备及其二次电子发射特性的测量结果。
The paper reports the fabrication of the MCP based on the porous glass (ceramics) and the measurement of secondary electron emission characteristic of the MCP.
通过研究几种发射脉冲的一次反射和二次反射的接收波形以及它们的误码率特性，研究了信道多径失真对室内无线光通信的影响。
The paper researches the received waveform and the characteristic of BER in one refection and twice refection, studies the influence of multipath distortion on the transmitted pulse.
为了测量空间材料二次电子发射特性，航天科研机构已进行了相关的研究，研制出了几代测试装置。
To measure secondary electron emission characteristics of space materials, space research institutions have done some research and developed several generations of test system.
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