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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Original file (WebM audio/video file, VP9/Opus, length 2 min 36 s, 1,280 × 720 pixels, 1.76 Mbps overall, file size: 32.88 MB)

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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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Attribution: 中国新闻网
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YouTube logo This file, which was originally posted to YouTube: 中国自主研发核电主泵和电机滑动轴承各项性能达标(archive), was reviewed on 14 November 2020 by the automatic software YouTubeReviewBot, which confirmed that this video was available there under the stated Creative Commons license on that date. This file should not be deleted if the license has changed in the meantime. The Creative Commons license is irrevocable.

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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
VP9 480P 622 kbps Completed 19:23, 14 November 2020 2 min 36 s
VP9 360P 402 kbps Completed 19:22, 14 November 2020 1 min 58 s
VP9 240P 281 kbps Completed 19:21, 14 November 2020 1 min 47 s
WebM 360P 582 kbps Completed 19:23, 14 November 2020 2 min 14 s
QuickTime 144p (MJPEG) 952 kbps Completed 05:11, 12 October 2024 11 s

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