Next, the third embodiment of {HEAD ~ the X ray generator} according to {TAIL ~ the first aspect} of this invention will be explained 
Next , the third embodiment of { HEAD ~ the X ray generator } according to { TAIL ~ the first aspect } of this invention will be explained
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH