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Summary
| Description |
English: Hydrogen maser used by Beidou navigation satellites displayed at China Science and Technology Museum.
中文：北斗导航卫星氢原子钟，展示于中国科学技术馆。 |
| Date | |
| Source | Own work |
| Author | Shujianyang |
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the
Creative Commons
Attribution-Share Alike 4.0 International license.
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 21:54, 10 July 2023 |
| 2,400 × 1,600 (1.17 MB) | Shujianyang | Uploaded own work with UploadWizard |
File usage
The following pages on the English Wikipedia use this file (pages on other projects are not listed):
Global file usage
The following other wikis use this file:
- Usage on de.wikipedia.org
- Usage on zh.wikipedia.org
Metadata
Size of this preview:
800 × 533 pixels. Other resolutions:
320 × 213 pixels |
640 × 427 pixels |
1,024 × 683 pixels |
1,280 × 853 pixels |
2,400 × 1,600 pixels.
Original file (2,400 × 1,600 pixels, file size: 1.17 MB, MIME type: image/jpeg)
| This is a file from the
Wikimedia Commons. Information from its
description page there is shown below. Commons is a freely licensed media file repository. You can help. |
Summary
| Description |
English: Hydrogen maser used by Beidou navigation satellites displayed at China Science and Technology Museum.
中文：北斗导航卫星氢原子钟，展示于中国科学技术馆。 |
| Date | |
| Source | Own work |
| Author | Shujianyang |
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the
Creative Commons
Attribution-Share Alike 4.0 International license.
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 21:54, 10 July 2023 |
| 2,400 × 1,600 (1.17 MB) | Shujianyang | Uploaded own work with UploadWizard |
File usage
The following pages on the English Wikipedia use this file (pages on other projects are not listed):
Global file usage
The following other wikis use this file:
- Usage on de.wikipedia.org
- Usage on zh.wikipedia.org