esa-138.jpg esa-137រូប​គំរប​ផ្ទៃ​លើ​Neutral Buoyancy Facilityesa-137រូប​គំរប​ផ្ទៃ​លើ​Neutral Buoyancy Facilityesa-137រូប​គំរប​ផ្ទៃ​លើ​Neutral Buoyancy Facilityesa-137រូប​គំរប​ផ្ទៃ​លើ​Neutral Buoyancy Facility
ISS ACES - Atomic Clock Ensemble in Space
The core of ACES is a laser cooled Caesium atomic clock known as "Pharao", that will exploit the microgravity conditions onboard the ISS. In addition to the Pharao clock, there are two other elements : a hydrogen maser (Microwave Amplification by Stimulated Emission of Radiation), and a microwave link (used for time and frequency transfer).
Information
បាន​បង្កើត​នៅ​​
ថ្ងៃ​អង្គារ 6 ខែ​ឧសភា 2008
បាន​ផ្សាយ​ប្រកាសនៅ​ថ្ងៃ
ថ្ងៃ​អង្គារ 6 ខែ​ឧសភា 2008
ចូល​
575
សៀវ​ភៅ​រូប​ថត​ទាំងអស់
Technik / ESA / DLR
EXIF Metadata
Canon Canon EOS 30D
Make
Canon
Model
Canon EOS 30D
DateTimeOriginal
2008:05:06 10:31:33
ApertureFNumber
f/5.6