cold front

amyl sulfide broach sharpening machine chile saltpeter (soda niter) farout human chorionic thyrotropin (hct) log haul up manic pixie dream girl maximal oxygen debt oil-industry analysts radio frequency transmission line reactor building spray system Rotman lens sergei pavlovich diaghilevs signature generation simple model single-phase alternating current startsy teleblem Thurberian zero-beat reception