pressure oil piping的意思|示意
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压力油管
pressure oil piping的网络常见释义
压力油管道 ... 大口径塑料压力管道 KPPS 压力油管道 pressure oil piping 管道压力 tubing pressure ...
pressure oil piping相关例句
Check availability of hydraulic oil metamorphism, pollution, highly liquid fuel tank is not whether the lower limit markers, the high-pressure piping, joints have leakage.
检查液压油有无变质、污染，油箱液面高度是否不低于正常标记下限，各高压力管、接头是否有泄漏。