The maintainability of large pump unit influences the maintenance time, maintenance expense, and maintenance quality directly.

大型水泵机组的维修性直接影响维修时间、维修质量和维修费用。

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And the reliability bad is the concentrated expression of software quality question, but the software quality bad is also one of software maintenance expense big primary factors.

其中可靠性差是软件质量问题的集中表现，而软件质量差又是软件维护费用大的主要因素之一。

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In the real production, the disc feeder used for sintering mixing exists many disadvantages such as unstable discharging, limited discharging capacity and high maintenance expense.

烧结配料用圆盘给料机在实际的生产过程中存在着下料不稳、给料能力有限、维修费用高等缺点。

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It was driven largely by leverage on higher revenues, lower repair and maintenance expense, reduced credit card fees and utility costs.

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Rogers, is that for every dollar in operating and maintenance expense that can be reduced in a merger, up to five dollars can be invested in infrastructure upgrades.

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While the community may charge a monthly maintenance expense to the owner (so the complex can collectively conduct maintenance), the cost may be a lot less than maintaining a large property on your own.

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