three-winding autotransformer

abbreviated visual approach slope indicator system acephalorachidial monster analytic probability model chinese academy of science diatonic chord ecogramostim Lake T'ai-yeh Martens clause medium-term securities move order NCAS phosphorus pentasulphide pilot whales reducer coupling substitution bone telotrisomic tracking signal turn-sew-turn device undeserted vertical fire-tube exhaust boiler