A woman examines a specimen using a microscope.
A woman looking through a microscope.
examines a specimen using a microscope is a rephrase of looking through a microscope.
exists e1 e2 x1 x2 x3.(for(e1,e2) & Theme(e2,x3) & Actor(e2,x1) & v_use(e2) & n_microscope(x3) & Theme(e1,x2) & Actor(e1,x1) & v_examine(e1) & n_specimen(x2) & n_woman(x1))
exists e1 x1 x2 x3.(a_topic(x1) & through(e1,x3) & n_microscope(x3) & Actor(e1,x2) & v_look(e1) & (x1 = x2) & n_woman(x1))