这部分项目搜寻离地球最近的1000颗可能存在的恒星，这些恒星对频率范围在1000到3000兆赫内的信号有着较高的灵敏度。
This part of the project is searching the nearest 1000 likely stars with high sensitivity for signals in the frequency range 1000 to 3000 MHz.
该计划试图增加雷达的灵敏度，然后增加目标在某一尺度被探测的范围。
The program is intended to increase the sensitivity of the radar, therefore increasing the range that a target at a given size can be detected.
动态范围和灵敏度是宽带数字EW侦察接收机的关键性能指标。
The dynamic range and the sensitivity are the key characters of wideband digital EW receiver.
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