Maintenance-free running的意思|示意

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不需维护的运行

Maintenance-free running的网络常见释义

无需维修的运转 ... Maintenance-free performance 无需维修的 性能 Maintenance-free running 无需维修的运转 Maker’s name plate 制造厂铭牌 ...

Maintenance-free running相关例句

Brushless Motor, imported bearing from Europe, smooth running and maintenance free.

无刷电机驱动，欧洲进口轴承，运行平稳，免维护。

Maintenance free accumulator and advanced charging equipment provide reliable security for safety running and maintenance of a substation.

免维护蓄电池及先进的充电设备为变电所的安全运行及维护提供了可靠的保障。