field book field calibration field coil field-coil resistance field compo field conditions field conductor field control field-cotrolled transistor field current field discharge field distortion field distribution field ditch field diversion field-effect transistor field-effect transistor amplifier field electromagnet field-emission field-emission microscope |
field book геод. карнет дневник за отчитане на експлоатация Търсената дума е намерена |