Confidence votes 340. A rise in the white blood cells may be due to a number of reasons, these are; Stress, Bacterial infections, Intense excercise, Leukemia, Inflammation and Trauma. 6 people found this useful.
The pitch diameter (often called the effective diameter) of a parallel thread is the diameter of the imaginary co-axial cylinder which intersects the surface of the thread in such a manner that the intercept on a generator of the cylinder, between the points where it meets the opposite flanks of a thread groove, is equal to half the nominal pitch of ...
Buttress Thread Measurement. Pitch diameter. The traditional method for measuring external. Buttress thread pitch diameter is by wires and. balls for internal measurement. Buttress threads are threads with two different. flank angles and these are standard but with. various different flank angles. Just to mention a. few 45Âº & 7Âº, 30Âº & 3Âº and 45Âº & 5Âº.