File:2020年10月14日 中国自主研发核电主泵和电机滑动轴承各项性能达标.webm

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Description 近日,由湖南湘潭一民营企业承担的国家级重点项目核电主泵和电机滑动轴承经过长时间的系列试验,各项性能指标均已达到设计技术要求,在解决“主泵安全电机启动力矩小”这一世界级难题后,通过产品迭代优化设计,有效提高了可靠性。
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Source YouTube: 中国自主研发核电主泵和电机滑动轴承各项性能达标 – View/save archived versions on archive.org and archive.today
Author 中国新闻网
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Date/TimeThumbnailDimensionsUserComment
current10:09, 1 November 20202 min 36 s, 1,280 × 720 (32.88 MB)Walter Grassroot (talk | contribs)Imported media from uploads:e5b2e45c-1c27-11eb-a80d-6ababe321f3c

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Format Bitrate Download Status Encode time
VP9 720P 1.35 Mbps Completed 00:37, 28 February 2024 6 min 23 s
Streaming 720p (VP9) 1.3 Mbps Completed 09:30, 2 January 2024 2 min 53 s
VP9 480P 622 kbps Completed 19:23, 14 November 2020 2 min 36 s
Streaming 480p (VP9) 537 kbps Completed 22:39, 15 December 2023 2.0 s
VP9 360P 402 kbps Completed 19:22, 14 November 2020 1 min 58 s
Streaming 360p (VP9) 317 kbps Completed 13:54, 16 December 2023 2.0 s
VP9 240P 281 kbps Completed 19:21, 14 November 2020 1 min 47 s
Streaming 240p (VP9) 196 kbps Completed 02:40, 6 December 2023 1.0 s
WebM 360P 582 kbps Completed 19:23, 14 November 2020 2 min 14 s
Streaming 144p (MJPEG) 816 kbps Completed 08:22, 28 October 2023 7.0 s
Stereo (Opus) 81 kbps Completed 06:02, 10 November 2023 3.0 s
Stereo (MP3) 128 kbps Completed 04:25, 28 October 2023 4.0 s

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