SPCP=sodium pentachlorophenate 五氯苯酚钠
SPabbr.自已推进的(=self-propelled)
spergenite Bedford limestone微壳灰岩
spherical ground glass joint球形磨口玻璃接头
spherical harmonic synthesis球谐综合
splanchnic thoracic ganglion内脏神经节
spherical combustion chamber球形燃烧室
spun rayon double weft cloth人丝双纬布
spherical mercury xenon lamp球形汞氙灯
spondylmetaphyseal dysplasia脊柱干骺端发育不全
SPL - Sound Pressure Level声压级;是一个评测听觉刺激强度的标准