Vapor pressure called partial pressure. For example, air at sea level, and saturated with water vapor at 20 °C, has partial pressures of about 2.3 kPa of water, 78 kPa of nitrogen, 21 kPa of oxygen and 0.9 kPa of argon, totaling 102.2 kPa, making the basis for standard atmospheric pressure. Vapor pressure is measured in the standard units of pressure. The International System of Units (SI) recognizes pressure as a derived unit with the dimension of force per area and designates the pascal (Pa) as its standard unit. One pascal is one newton per square meter (N·m or kg·m·s). Experimental measurement
Comparison of Pascal and Delphi Instead, reading through eoln in Delphi gives the character code for carriage return (13), followed by line feed (10). 8. Numbers and booleans are not printed out in their 'default' field widths by Delphi's version of the Write and WriteLn standard procedures, being instead printed in the minimum amount of space. For example, in Delphi, is equivalent to: However, Standard Pascal requires it to be equivalent to the following (TotalWidth is implementation-defined): Similarly, for booleans, is equivalent to in Delphi, but in ISO 7185. 9. Temporary files are not supported by Delphi using traditional Pascal I/O - executing Reset() or