1) modulation detection
调制探测
2) intermodulated photodetector
内调制光电探测
3) Modulation and detection technique
调制与探测技术
4) intramodulated photodetector
内调制光电探测器
1.
The pyrometer adopts intramodulated photodetector as the detecting unit,which can transform the incident light directly into modulated alternating current signals,and improve the SNR and processing ability of the pyrometer.
测温系统用内调制光电探测器作为探测单元,能将光信号直接转换为受调制的交流电信号,提高了系统信噪比和处理能力;采用U SB数据采集系统,实现了即插即用,传输量大,速度快,实时性好;用PC机对被测体的发射率进行实时近似值的动态处理,有效地提高了测量精度。
2.
A novel method is introduced in this paper by using monolithic microcomputer to gather and process the signal of intramodulated photodetector.
介绍了一种在内调制光电探测器的基础上采用单片机系统对其输出信号进行收集并处理 ,构成二次仪表的实现方法。
5) temporarily and spatially mixed modulated detection mode
时空混合调制探测模式
1.
Upper atmospheric detection based on temporarily and spatially mixed modulated detection mode was put forward.
该干涉仪具有稳态、大视场、大光程差、时空混合调制探测模式等显著特点。
6) pwm probe
脉冲宽度调制探测器
补充资料：核爆炸地震波探测(见核爆炸探测)
核爆炸地震波探测(见核爆炸探测)
nuclear explosion seismic detection
hebaozho dizhenbo tanee核爆炸地震波探测(nuclear explos，onseismie detecuon)见核爆炸探汉，l。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条