A volume variance may result from such factors as failure to maintain an even flow of work, machine breakdowns or repairs causing work stoppages, and failure to obtain enough sales orders to the factory operating at the expected level of operations.是什么意思_A volume variance may result from such factors as failure to maintain an even flow of work, machine breakdowns or repairs causing work stoppages, and failure to obtain enough sales orders to the factory operating at the expected level of operations.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句