In addition to the coated fiber and the matrix, other materials may be present in {HEAD ~ the complex composite}, including {TAIL ~ lubricants}, fillers, adhesion agents, other fiber materials in various regular or irregular geometric arrangements 
In addition to the coated fiber and the matrix , other materials may be present in { HEAD ~ the complex composite } , including { TAIL ~ lubricants } , fillers , adhesion agents , other fiber materials in various regular or irregular geometric arrangements
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH