The SCP of backscattering signals approach the emissive center frequency with increase of ages.
随年龄的增大,质心位置越接近于发射超声的中心频率.
互联网
The fluorescence quenching of these emissive compounds in solution by halogen anions was studied carefully.
研究了它们在溶液中的荧光被卤素离子猝灭的问题.
互联网
Present a design of the Emissive Microwave Power Control used for the UHF RFID Reader.
介绍一种用于适用于超高频段以上的射频读写器功率控制方案.
互联网
