为方便分析和比较内燃机的性能指标,对在任何环境下得出的试验数据必须修正成一种标准状态下的相应值.目前,对上述修正通常是采用查表和公式计算相结合的方法.这种方法不仅费时易出差错,而且无法实时监测试验过程,给内燃 In order to facilitate the analysis and comparison of the performance of internal combustion engines, the test data obtained in any environment must be corrected to the corresponding values ​​in a standard state. Currently, the above correction is usually a combination of look-up table and formula calculation. The method is not only time-consuming and easy to go wrong, but also not real-time monitoring of the testing process, to the internal combustion