SPFMn.旋转型
SPabbr.自已推进的(=self-propelled)
spirometer mouth piece of pasteboard胶纸板肺量计用咬口
sporophytic self - incompatibility孢子体自交不亲和
Spontaneouc lymphoid leukaemia virus胸腺病毒群
spun-bond and melt blowing process纺粘和熔喷法
splice joint of steel-pipe columns钢柱拼接
spheroid degeneration of conjunctiva结膜环状变性
Sphaerospora hunanensis sp. nov.n.湖南球孢虫;新种
Spherical concave and convex mirrors球面凹面镜,球面凸面镜
Sporisorium andropogonis-aciculatin.竹节草孢堆黑粉菌