单词	起柄弯头
释义	起柄弯头 qǐ bǐng wān tóu drop elbow
随便看	detector overlap integral detector overlap integral {=doi} detector-- phase detector, photovoltaic radiation detector, power-level detector-- power-level detector probe detector, proton-recoil detector-- proton-recoil detector-- proximity detector; proximity detector, pulse-type detector, radioactiveore detector-- radioactiveore detector, radio, fm discriminator detector, recoil detector-- recoil detector; regenerative detector-- resonance detector responsivity detector retract permissive detector rod detectors detectors and imaging devices detector-- sandwich