单词	sealy™
释义	sealy™ ˈsiːli美国制造的床褥
随便看	phase contrast microsopy phase contrast objective phase contrast optics phase-contrast rule phase-contrasts phase contrast technique phase contrast tomography phase contrast transfer function phase contrast turret cendense phase contrast turret condenser phasecontrol phase control phase-control phase control angle phase control apparatus phase control array phase control array antenna phase control by phase phase control circuit phase-control circuit phase control converter phase control / cycle integrator phase control device phase control emission phase control factor