Although a check sum is an excellent control over batch completeness and accuracy, it is not easily recalculated and, therefore, is not as commonly used in financial systems as a control total.是什么意思_Although a check sum is an excellent control over batch completeness and accuracy, it is not easily recalculated and, therefore, is not as commonly used in financial systems as a control total.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句