maintenance expense for的意思|示意
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英 / /
维护费用
maintenance expense for的网络常见释义
万元产值占用维修费用 ... 万元固定资产年创利润率 annual profit ratio&nb 万元产值占用维修费用 maintenance expense for& 维护费 service cost ...
maintenance expense for相关例句
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。