The work of troublshooting is one of the most important professions for the electric power client service center.

故障抢修工作是电力客户服务中心最重要的职能之一。

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The work of troublshooting is one of the most important professions for the electric power client service center.

故障抢修工作是电力客户服务中心最重要的职能之一。

youdao