Simply loosen whatever is giving tension to the belt(s) and remove the accessory belts. 7: Remove Crank Pulley. The crank pulley, in theory, is supposed to slide right off the crank. This does not always happen, as years of corrosion, and heat cycles have all but welded the pulley onto the crank.
Schwa is the name for the most common sound in English. It is a weak, unstressed sound and it occurs in many words. It is often the sound in grammar words such as articles and prepositions. Getting the schwa sound correct is a good way of making your pronunciation more accurate and natural.
Abnormal Breath Sounds. There are several abnormal sounds that can be heard over the lung fields. Click on the stethoscope to hear the abnormal lung sound. Click on the name of the abnormal lung sound to learn more about the sound. Wheezes (Sibilant)-a high-pitched, musical sound similar to a squeak. It is heard most commonly during expiration, but also can be heard during inspiration. It is heard in narrowed airway diseases such as asthma and chronic emphysema.