补好的补口应使用带8千伏直流电的漏涂检测仪来检测。
The finished joints shall be inspected with a holiday detector set at 8kV DC.
对比高压直流技术，使用超高压直流技术节省的电量相当于中国超过90万人口的年均用电量。
The savings from using UHVDC compared with HVDC are equivalent to the annual power consumption of more than 900,000 people in China.
于是，老两口抱着孙子赶忙到医院拍片，果然，一个巨大的电池阴影正好在孩子腹部，奶奶急得眼泪直流。
As a result, an old married couple holding grandson rushed to the hospital to make films, and indeed, a huge shadow over the battery just a child abdomen, grandmother anxious cry.
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