photoelectric tachometer

8-track tape adjusting needle anthropogenic association awning curtains carbonyl-monothio-acid Chrysoupoli crackerbreads cyclan econoline gelsemium inertest ischiodymia kindergraphs leptogium moluccanum myriophyllinum LMTU (low-speed magnetic tape unit) loss of pressure head Neobretlin plica starling's filtration force tee-piece