In this cycle, a circulating refrigerant such as Freon enters the compressor as a vapor. From point 1 to point 2, the vapor is compressed at constant entropy and exits the compressor as a vapor at a higher temperature, but still below the vapor pressure at that temperature.
Nichols Family Name. An English, Irish and German surname of Nichols is based on the name Nicholas. The name Nicholas comes from the Greek language with the name Ã¢â¬ËnikolaosÃ¢â¬â¢ which means to conquer people. Spelling forms for Nichols are Nuckles, Nickel, Nicol, Nycol, Nickles and Nicolls.
From the traditionally English surname, a variant of Chesney, or from the French habitational surname from a place in Yonne, derived from a Romano-Gallic estate, Caniacum, meaning estate of a man named Canius .CHERAMI f English (Modern, Rare). Derived from the French phrase cher ami meaning dear friend.rom an English surname derived from the name of the village Chideock in Dorset (recorded in the Domesday Book as Cidihoc), which is of unknown meaning... [more]. CHIERE f English. Possibly derived from the Old French chiere, from chier, meaning dear, dearest.