select (v)  SET, SELECTION (n)  SET THE SWITCH TO "TEST".  Select switch to TEST.
       USE THE TABLE THAT FOLLOWS FOR THE SELECTION OF THE WASHERS.  Select washers from the table below.
 SELECTION (n)  The "action" or result of "choosing"  AFTER THE SELECTION OF A NEW MUSIC CHANNEL, ADJUST THE VOLUME.  
 SEMICIRCULAR (adj)  Has the shape of half a circle (TN)  THE VALVE FLAPS ARE SEMICIRCULAR.  
 SEND (v),
 SENDS, SENT, SENT  To cause to go  SEND THE FILTER ELEMENT TO THE OVERHAUL SHOP.  
 SENSE (v)  To get an input automatically  THE TEMPERATURE BULB SENSES THE OUTSIDE AIR TEMPERATURE.   
 SENSITIVE (adj)  That can sense small changes  THE CAPSULE IS SENSITIVE TO PRESSURE CHANGES.  
separable (adj)  DISASSEMBLE (v), DISCONNECT (v)  YOU CAN DISASSEMBLE THIS UNIT INTO TWO PARTS.  This unit is separable into two parts.
       YOU CAN DISCONNECT THESE LINE FITTINGS.  These line fittings are separable.
 separate (adj)  NOT CONNECTED, ISOLATED, NOT ATTACHED  THESE TWO TRACKS ARE NOT CONNECTED TO THE OTHERS.  These two tracks are separate from the others.
       THE GREEN, BLUE AND YELLOW HYDRAULIC SYSTEMS ARE EACH FULLY ISOLATED FROM THE OTHERS.  The Green, Blue, and Yellow hydraulic systems are completely separate.
       THE CAP IS NOT ATTACHED TO THE COUPLING.  The cap is separate from the coupling.
 separate (v)  DISCONNECT  DISCONNECT THE LINE FITTINGS.  Separate the line fittings.

 
 
 SEPARATION (n)  The "action" or result of separating  SEPARATION OF THESE PARTS IS NOT EASY.  
 SEQUENCE (n)  Items, objects, or steps that occur one (TN) after the other  TIGHTEN THE BOLTS IN THE SEQUENCE GIVEN IN FIG. 3.  
 serious (adj)  IMPORTANT, DANGEROUS  CONTAMINATION OF CABIN AIR BY XXXX CAN BE AN IMPORTANT PROBLEM.  Contamination of cabin air by XXXX can be a serious problem.
       HYDRAULIC FLUID IS DANGEROUS FOR YOUR EYES.  Hydraulic fluid can cause serious eye injury.
 serrated (adj)  SERRATION (n)  USE GLOVES WHEN YOU TOUCH PARTS WITH EDGE SERRATIONS.  Use gloves when handling parts with serrated edges.