TO (pre)  Function word  that shows: In the direction of, point of "arrival" or time, connection, result, cause, direction of an "action" (at a person or "thing")  SET THE SWITCH TO "OFF".
 THIS IS EQUIVALENT TO THE MAXIMUM.
 ATTACH THE UNIONS TO THE VALVE.
 GET ACCESS TO THE SELECTOR VALVES.  
 TOGETHER (adv)  In one group or position
 NOTE : For other meanings, USE: AT THE SAME TIME.  ATTACH THE CABLES TOGETHER WITH TAPE.  
 TOLERANCE (n)  A permitted difference from a standard (TN)  THE TOLERANCE IS PLUS OR MINUS 0.2 mm.  
 TOO (adv)  More than is necessary or correct  MAKE SURE THAT THE TEMPERATURE IS NOT TOO HIGH.  
 TOOL (n)  An object that you use to make or do something  REMOVE ALL TOOLS AND EQUIPMENT.  
 TOP (adj)  That is "uppermost"  A NUMBER IN THE TOP LEFT CORNER OF THE DISPLAY REFERS TO A RELATED PAGE.  
TOP (n)  The "uppermost" position  THE VERTICAL STABILIZER IS INSTALLED ON THE TOP OF THE FUSELAGE TAIL SECTION.  
 top up (v)  FILL, ADD  FILL THE HYDRAULIC SYSTEM AS NECESSARY.  Top up hydraulic system as necessary.
       ADD FLUID TO THE HYDRAULIC RESERVOIR AS NECESSARY.  Top up hydraulic reservoir as necessary.

 
 
 TORQUE (v),
 TORQUES, TORQUED, TORQUED  To tighten to a specified torque (TN)  TORQUE THE PLUG TO 6 NM.  
 TOTAL (adj)  All of  THE TOTAL QUANTITY OF FUEL IN THE CENTER TANK IS XXXX LB.  
 TOTAL (n)  The full quantity  ADD THE VALUES. THE TOTAL MUST NOT BE MORE THAN XXXX.  
 TOUCH (v),
 TOUCHES, TOUCHED, TOUCHED  To be in "contact"  MAKE SURE THE LOCK NUT TOUCHES THE SPRING.  
 TOW (v),
 TOWS, TOWED, TOWED  To pull something along  TOW THE AIRCRAFT TO THE HANGAR.  
 towards (pre)  TO  THE ARROW MUST POINT TO THE REAR.  The arrow must point towards the rear.
 toxic (adj)  POISONOUS  BE CAREFUL WHEN YOU USE MEK.  IT IS POISONOUS.  MEK is toxic.  Take care when using.
 trace (n)  SIGN  EXAMINE THE AREA THAT IS ADJACENT TO THE DRAIN HOLES FOR SIGNS OF CORROSION.  Check area surrounding drain holes for traces of corrosion.
trace (v)  FIND  FIND THE BROKEN WIRE.  Trace the broken wire.
 track (v)  MONITOR  MONITOR THE TEMPERATURE.  Track the temperature.
 trained (adj)  APPROVED  ONLY APPROVED PERSONNEL MUST OPERATE THE BRAKES.  Only trained personnel must operate the brakes.