单词	time base sweep
释义	time base sweep 时基扫描
随便看	Low Level Sounding System low-level source low level sprinkler irrigation lowlevel stackgas economizer low-levelstack-gaseconomizer low level stack gas economizer low-level stack-gas economizer low-level status low-level storage bunker low-level strafing low level strong wind low level subway low-level surface-to-air guided weapon low level switching low-level switching low level syntax low level technique filter low-level technologies Low Level Teletypewriter Terminal Low Level Terminal low level test low-level test low level threshold low-level tilt Low-Level Transit Route