cycles per instruction什么意思?

cycles per instruction什么意思? 谁知道Cycles per 这是在报价单中的一项.它的解释是：the number of complete production cycles the machine is expected to make in one hour. Profitability is increased when the number of cycles per unit time is increased.怎么译?（液 per per per cycles of matter是什么 cycles to failure是什么意思 Every day in repetitive cycles shed cycles是什么意思关于飞机结冰的 Can you tall me （）water cycles? per Bill dividends per per是什么意思 per-sistent cost per qty per money per