on-site maintenance的意思|示意

The results of on-site application have shown a longer maintenance period of pumping Wells.

现场应用结果，有效地延长了抽油井的检泵周期。

And if the customer complains the refrigerator has a problem, we will provide free on-site maintenance.

如果客户抱怨冰箱有问题，我们也会免费上门维修的。

On-site maintenance and debugging equipment maintenance, familiar with the circuit, oil, gas and principles of the road.

设备调试与现场维修维护，熟悉电路、油路、气路原理。

The remote subcontractor at Site B is tasked with maintenance development and unit testing on the existing client/server application.

Site B 的远程转包商承担维护开发、对现存的客户/服务器应用软件进行单元测试任务。

According to on-site installation, commissioning and maintenance needs, the installation and structure of power supply design.

根据现场安装、调试和维护的需要，对电源的安装和结构进行了设计。

When the dual channel lies over and under, the maintenance passage on one side should be reserved according to the site condition.

双通道上下叠加为叠式，根据现场情况一边留检修通道。